Bank Branches › Idaho › Ada County
Banks in Ada County, Idaho
Ada County has 107 bank offices, 39 fewer than its peak of 146 in 2010 (−27%). They belong to 23 banks, led by U.S. Bank National Association with 17.
107
offices, 2026
146
peak (2010)
123
no longer reported
$16.0B
deposits booked
Map
open (107)no longer reported (105 of 123 have map coordinates)
The county's passbook
Bank offices reporting on June 30Deposits booked at them (nominal dollars, own scale)
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 83 | $2.6B | |
| Jun 30 1995 | 88 | +5 | $2.9B |
| Jun 30 2000 | 99 | +4 | $2.7B |
| Jun 30 2005 | 125 | +6 | $4.9B |
| Jun 30 2010PEAK | 146 | +3 | $6.1B |
| Jun 30 2015 | 131 | −4 | $7.6B |
| Jun 30 2020 | 119 | · | $12.3B |
| Jun 30 2025 | 108 | · | $14.8B |
| Jun 30 2026NOW | 107 | −1 | $16.0B |
Open the full passbook — all 33 years ▾
| Date | offices | Change | Deposits |
|---|---|---|---|
| Jun 30 1994 | 83 | $2.6B | |
| Jun 30 1995 | 88 | +5 | $2.9B |
| Jun 30 1996 | 90 | +2 | $2.7B |
| Jun 30 1997 | 86 | −4 | $2.3B |
| Jun 30 1998 | 83 | −3 | $2.8B |
| Jun 30 1999 | 95 | +12 | $2.7B |
| Jun 30 2000 | 99 | +4 | $2.7B |
| Jun 30 2001 | 105 | +6 | $3.0B |
| Jun 30 2002 | 112 | +7 | $3.4B |
| Jun 30 2003 | 115 | +3 | $3.8B |
| Jun 30 2004 | 119 | +4 | $4.5B |
| Jun 30 2005 | 125 | +6 | $4.9B |
| Jun 30 2006 | 129 | +4 | $5.8B |
| Jun 30 2007 | 139 | +10 | $6.0B |
| Jun 30 2008 | 144 | +5 | $5.6B |
| Jun 30 2009 | 143 | −1 | $6.0B |
| Jun 30 2010PEAK | 146 | +3 | $6.1B |
| Jun 30 2011 | 144 | −2 | $6.3B |
| Jun 30 2012 | 143 | −1 | $6.5B |
| Jun 30 2013 | 142 | −1 | $7.1B |
| Jun 30 2014 | 135 | −7 | $6.9B |
| Jun 30 2015 | 131 | −4 | $7.6B |
| Jun 30 2016 | 127 | −4 | $8.0B |
| Jun 30 2017 | 127 | · | $8.9B |
| Jun 30 2018 | 127 | · | $9.2B |
| Jun 30 2019 | 119 | −8 | $9.8B |
| Jun 30 2020 | 119 | · | $12.3B |
| Jun 30 2021 | 115 | −4 | $14.5B |
| Jun 30 2022 | 113 | −2 | $15.1B |
| Jun 30 2023 | 113 | · | $13.9B |
| Jun 30 2024 | 108 | −5 | $13.7B |
| Jun 30 2025 | 108 | · | $14.8B |
| Jun 30 2026NOW | 107 | −1 | $16.0B |
Banks in Ada County
| Bank | Offices | Deposits here |
|---|---|---|
| U.S. Bank National Association | 17 | $3.4B |
| Wells Fargo Bank, National Association | 11 | $3.2B |
| First Interstate Bank | 10 | $803M |
| JPMorgan Chase Bank, National Association | 10 | $1.3B |
| KeyBank National Association | 8 | $968M |
| Glacier Bank | 8 | $494M |
| D. L. Evans Bank | 8 | $651M |
| WaFd Bank | 6 | $482M |
| Washington Trust Bank | 4 | $972M |
| Zions Bancorporation, N.A. | 4 | $1.1B |
| Banner Bank | 3 | $307M |
| Bank of America, National Association | 3 | $160M |
| BMO Bank National Association | 2 | $184M |
| Columbia Bank | 2 | $101M |
| Idaho First Bank | 2 | $910M |
| First Federal Savings Bank of Twin Falls | 2 | $180M |
| Sunwest Bank | 1 | $209M |
| Idaho Trust Bank | 1 | $208M |
| Northwest Bank | 1 | $313M |
| NBH Bank | 1 | $9.2M |
| Heritage Bank | 1 | $24.6M |
| Davidson Trust Co. | 1 | $0 |
| Bell Bank | 1 | $0 |
Every bank office open in Ada County
| Bank | Address | Deposits |
|---|---|---|
| Wells Fargo Bank, National AssociationBoise Main Branch | 877 W Main StBoise 83702 | $1.5B |
| U.S. Bank National Association10Th & Idaho Branch | 205 N 10th StBoise 83702 | $1.2B |
| Zions Bancorporation, N.A.Boise Main Branch | 800 W Main St, Ste 100Boise 83702 | $821M |
| Idaho First Bank12Th & Idaho Branch | 209 N 12th StBoise 83702 | $811M |
| Washington Trust BankMeridian Financial Center Branch | 3251 E Presidential DrMeridian 83642 | $627M |
| KeyBank National Association702 West Idaho Street Branch | 702 W Idaho StBoise 83702 | $578M |
| Northwest Bank | 1750 W Front StBoise 83702 | $313M |
| Wells Fargo Bank, National AssociationEagle Branch | 108 E Plaza StEagle 83616 | $280M |
| U.S. Bank National AssociationEagle Branch | 150 W State StEagle 83616 | $250M |
| JPMorgan Chase Bank, National AssociationEagle Financial Center Branch | 468 S Rivershore LnEagle 83616 | $245M |
| JPMorgan Chase Bank, National AssociationEastgate Financial Center Branch | 2423 S Apple StBoise 83706 | $231M |
| Wells Fargo Bank, National AssociationMeridian North Branch | 1682 N Main StMeridian 83642 | $226M |
| Wells Fargo Bank, National AssociationFive Mile & Overland Branch | 10342 W Overland RdBoise 83709 | $224M |
| Sunwest BankSunwest Bank Branch | 1299 N Orchard StBoise 83706 | $209M |
| U.S. Bank National AssociationPlaza Branch | 101 S Capitol Blvd Ste 102Boise 83702 | $209M |
| Idaho Trust Bank | 888 W Broad StBoise 83702 | $208M |
| U.S. Bank National AssociationHillcrest Branch | 1515 S Orchard StBoise 83705 | $190M |
| U.S. Bank National AssociationOverland At Five Mile Branch | 10541 W Overland RdBoise 83709 | $186M |
| U.S. Bank National AssociationFairview @ Cole Branch | 7230 W Fairview AveBoise 83704 | $183M |
| U.S. Bank National AssociationCherry Lane Branch | 220 W Cherry LnMeridian 83642 | $181M |
| WaFd BankBoise Main Branch | 1001 W Idaho StBoise 83702 | $176M |
| Washington Trust BankBoise Downtown Branch | 901 W Bannock StBoise 83702 | $173M |
| Wells Fargo Bank, National AssociationApple Branch | 818 E Boise AveBoise 83706 | $168M |
| First Interstate BankBoise West Myrtle Branch | 1290 W Myrtle St, Ste 110Boise 83702 | $166M |
| U.S. Bank National Association17Th And State Branch | 1688 W State StBoise 83702 | $161M |
| First Federal Savings Bank of Twin FallsEagle Branch | 1880 S Eagle RdMeridian 83642 | $156M |
| BMO Bank National AssociationEmerald - Boise Branch | 9140 W Emerald St, Ste 100Boise 83704 | $153M |
| Wells Fargo Bank, National AssociationOrchard Office Branch | 5161 W Overland Rd, Ste 101Boise 83705 | $149M |
| Wells Fargo Bank, National AssociationGlenwood Branch | 6788 N Glenwood StBoise 83714 | $149M |
| JPMorgan Chase Bank, National AssociationBoise State St Financial Ctr Branch | 3550 W State StBoise 83703 | $147M |
| Wells Fargo Bank, National AssociationBroadway Branch | 1205 S Broadway AveBoise 83706 | $147M |
| Banner BankBoise - 10Th & Bannock Branch | 950 W Bannock St, Ste 100Boise 83702 | $143M |
| JPMorgan Chase Bank, National AssociationFive Mile Rd And Overland Rd Branch | 1575 S Five Mile RdBoise 83709 | $136M |
| JPMorgan Chase Bank, National AssociationEagle Island Marketplace Branch | 1500 W Chinden BlvdEagle 83646 | $135M |
| U.S. Bank National AssociationBroadway Branch | 1000 S Broadway AveBoise 83706 | $134M |
| U.S. Bank National AssociationMeridian Centrepoint Branch | 3475 N Eagle RdMeridian 83646 | $134M |
| First Interstate BankMeridian East Broadway Branch | 30 E Broadway AveMeridian 83642 | $132M |
| Wells Fargo Bank, National AssociationEagle-Mcmillan Branch | 4594 N Eagle RdBoise 83713 | $132M |
| U.S. Bank National AssociationPark Center Boulevard Albertsons | 909 E Parkcenter BlvdBoise 83706 · Full-service retail office | $131M |
| First Interstate BankBoise 9Th St Branch | 317 N 9th StBoise 83702 | $125M |
| Bank of America, National AssociationFranklin Towne Plaza Branch | 8521 W Franklin RdBoise 83709 | $124M |
| First Interstate BankEagle Branch | 1101 E Winding Creek DrEagle 83616 | $122M |
| Wells Fargo Bank, National AssociationWestgate Branch | 7700 W Fairview AveBoise 83704 | $121M |
| JPMorgan Chase Bank, National AssociationBoise Towne Square Branch | 373 N Milwaukee StBoise 83704 | $120M |
| JPMorgan Chase Bank, National AssociationEagle Rd And Fairview Ave Branch | 1440 N. Eagle RdMeridian 83642 | $118M |
| D. L. Evans BankMeridan Branch | 2560 E Fairview AveMeridian 83642 | $118M |
| Glacier BankMeridian Financial Center Branch | 1660 N Eagle RdMeridian 83646 | $115M |
| Zions Bancorporation, N.A.Eagle And Chinden Branch | 6176 N Eagle RdBoise 83713 | $112M |
| U.S. Bank National AssociationChinden Boulevard Branch | 5312 W Chinden BlvdBoise 83714 | $104M |
| U.S. Bank National AssociationKuna Branch | 485 West Third StreetKuna 83634 | $104M |
| Zions Bancorporation, N.A.Meridan Silverstone Office | 3715 E Overland Rd, Ste 130Meridian 83642 | $101M |
| JPMorgan Chase Bank, National AssociationCapitol Plaza Branch | 175 N Capitol BlvdBoise 83702 | $98.9M |
| Idaho First BankEagle Branch | 560 S. State StreetEagle 83616 | $98.7M |
| Wells Fargo Bank, National AssociationUstick & Five Mile Branch | 3150 N Five Mile RdBoise 83713 | $94.5M |
| Glacier Bank121 North 9Th Street | 121 N 9th StBoise 83702 | $94.3M |
| D. L. Evans BankBoise Emerald Office Branch | 7450 W Emerald StBoise 83704 | $91.6M |
| Washington Trust BankOverland Branch | 7802 W Overland RdBoise 83709 | $89.8M |
| D. L. Evans BankBoise Branch | 3845 W State StBoise 83703 | $89.4M |
| Banner BankMeridian Branch | 900 E Fairview AveMeridian 83642 | $86.9M |
| D. L. Evans BankBoise Vista Branch | 1600 S Vista AveBoise 83705 | $85.2M |
| KeyBank National AssociationSouthshore Branch | 875 E Parkcenter BlvdBoise 83706 | $84.3M |
| Washington Trust BankState Street | 7309 W State StGarden City 83714 | $83.3M |
| D. L. Evans BankBoise Downtown Branch | 890 W Main StBoise 83702 | $78.9M |
| Banner BankBoise - Overland Branch | 1550 S Kimball WayBoise 83709 | $77.3M |
| WaFd BankBoise Town Square Branch | 675 N Milwaukee St, Ste 100Boise 83704 | $76.9M |
| D. L. Evans BankEagle Branch | 402 S Eagle RdEagle 83616 | $74.2M |
| Glacier BankOverland Branch | 6981 W Overland RdBoise 83709 | $71.1M |
| Glacier BankState Street Branch | 433 N 16th StBoise 83702 | $70.1M |
| U.S. Bank National AssociationStar Id Branch | 120 North Highbrook WayStar 83669 | $69.1M |
| WaFd BankEagle & Ustick Branch | 3423 E Ustick RdMeridian 83646 | $68.7M |
| First Interstate BankBoise Overland Rd Branch | 8351 W Overland RdBoise 83709 | $66.8M |
| D. L. Evans BankMeridian Branch | 1875 S Eagle RdMeridian 83642 | $65.7M |
| WaFd BankEagle Branch | 701 E State StEagle 83616 | $63.8M |
| U.S. Bank National AssociationGary Lane Albertsons Branch | 7100 W State StBoise 83714 · Full-service retail office | $62.9M |
| Glacier BankFranklin And Cole Branch | 80 S Cole RdBoise 83709 | $61.9M |
| U.S. Bank National AssociationCherry & Ten Mile Albertsons Branch | 3301 W Cherry LnMeridian 83642 · Full-service retail office | $59.4M |
| Glacier BankEagle Branch | 1539 E Iron Eagle DrEagle 83616 | $59.1M |
| KeyBank National AssociationEagle Promenade Branch | 3144 E State StEagle 83616 | $58.5M |
| KeyBank National AssociationFairview Branch | 8157 W Fairview AveBoise 83704 | $57.6M |
| KeyBank National AssociationSpurwing Branch | 3513 West Chinden Blvd.Meridian 83646 | $54.5M |
| Columbia BankMeridian Grandview Branch | 1595 S Eagle RdMeridian 83642 | $54.3M |
| U.S. Bank National AssociationFive Mile & Ustick Albertsons Branch | 10700 W Ustick RdBoise 83713 · Full-service retail office | $50.5M |
| WaFd BankMeridian Branch | 575 E Franklin RdMeridian 83642 | $48.4M |
| First Interstate BankStar Branch | 90 S Star RdStar 83669 | $47.9M |
| D. L. Evans BankParkcenter Branch | 673 E Parkcenter BlvdBoise 83706 | $47.7M |
| WaFd BankFederal Way Branch | 3563 S Federal WayBoise 83705 | $47.7M |
| KeyBank National AssociationMeridian Branch | 1650 E Fairview AveMeridian 83642 | $47.7M |
| First Interstate BankGarden City Branch | 4128 Adams StGarden City 83714 | $47.0M |
| Columbia BankBoise Neighborhub Branch | 190 N. 8th StreetBoise 83702 | $46.9M |
| KeyBank National AssociationEl Dorado Keycenter Branch | 3055 E Overland RdMeridian 83642 | $44.2M |
| KeyBank National AssociationOverland Branch | 4920 W Overland RdBoise 83705 | $43.6M |
| Zions Bancorporation, N.A.Meridian Chinden Branch | 1767 W Island Green DrMeridian 83646 | $43.1M |
| First Interstate BankMeridian Silverstone Branch | 3405 E Overland Rd, Ste 100Meridian 83642 | $38.5M |
| First Interstate BankKuna Branch | 840 E Avalon StKuna 83634 | $32.4M |
| BMO Bank National AssociationMeridian Branch | 1630 S Wells AveMeridian 83642 | $31.1M |
| Bank of America, National AssociationChinden And Linder Branch | 6343 N Linder RdMeridian 83646 | $29.2M |
| First Interstate BankMeridian Ustick Marketplace Branch | 3630 N Eagle RdBoise 83713 | $25.7M |
| Heritage BankBoise Commercial Banking Center Branch | 250 S 5th Street, Suite 660Boise 83702 | $24.6M |
| First Federal Savings Bank of Twin FallsChinden Fox Run Branch | 6351 N Fox Run WayMeridian 83646 | $24.2M |
| Glacier BankFairview Branch | 10556 W Fairview AveBoise 83704 | $22.8M |
| JPMorgan Chase Bank, National AssociationStar Town Center Branch | 11722 W. State St.Star 83669 | $21.7M |
| JPMorgan Chase Bank, National AssociationEagle Rd And Amity Rd Branch | 3182 E Mount Etna DrMeridian 83642 | $21.1M |
| NBH BankEagle Branch | 80 E Eagles Gate DrEagle 83616 | $9.2M |
| Bank of America, National AssociationVillage At Meridian Branch | 3800 E Fairview AveMeridian 83642 | $6.9M |
| Glacier BankMeridian Drive Up | 2970 E St Lukes StMeridian 83642 · Drive-through / facility office | $0 |
| Davidson Trust Co.D.A. Davidson Trust Company Branch | 101 S Capitol Blvd, Ste 1800Boise 83702 · Trust office | $0 |
| Bell BankIdaho Trust Office Branch | 172 S Academy Ave, Ste 130Eagle 83616 · Trust office | $0 |
Sorted by deposits booked on June 30, 2026. "Opened" is the establishment date in the FDIC record.
Offices no longer reported
Offices in Ada County that filed a report in some year from 1994 on and are missing from 2026. Most closed; some were sold to non-banks or converted. Newest departures first.
| Last bank on the sign | Address | Last report |
|---|---|---|
| NBH Bank | 802 W Bannock St, Ste 1100Boise 83702 | 2025 |
| Washington Federal Bank | 9780 W Fairview AveBoise 83704 | 2025 |
| Glacier Bank | 999 W Main St, Ste 101Boise 83702 | 2025 |
| U.S. Bank National Association | 10500 W Overland RdBoise 83709 · Full-service retail office | 2024 |
| Wells Fargo Bank, National Association | 1400 S Vista AveBoise 83705 | 2024 |
| Washington Federal Bank | 3197 N Cole RdBoise 83704 | 2024 |
| Wells Fargo Bank, National Association | 4630 W State StBoise 83703 | 2024 |
| U.S. Bank National Association | 6560 S Federal WayBoise 83716 · Full-service retail office | 2024 |
| JPMorgan Chase Bank, National Association | 1850 E Fairview AveMeridian 83642 | 2024 |
| U.S. Bank National Association | 4700 N Eagle RdBoise 83713 · Full-service retail office | 2023 |
| JPMorgan Chase Bank, National Association | 6490 S Federal WayBoise 83716 | 2023 |
| KeyBank National Association | 6700 W State StBoise 83714 | 2023 |
| U.S. Bank National Association | 8534 W Franklin RdBoise 83709 | 2023 |
| Wells Fargo Bank, National Association | 210 E Corporate DrMeridian 83642 | 2023 |
| NBH Bank | 4250 E Fairview AveMeridian 83642 | 2023 |
| Umpqua Bank | 280 South Capitol Boulevard, Floor 1Boise 83702 | 2022 |
| U.S. Bank National Association | 3614 West State StreetBoise 83703 · Full-service retail office | 2022 |
| Bell Bank | 7661 West Riverside Drive, Suite 105Boise 83714 · Trust office | 2021 |
| U.S. Bank National Association | 250 South Eagle RoadEagle 83616 · Full-service retail office | 2021 |
| Washington Trust Bank | 4037 East Clocktower Lane, #12Meridian 83642 | 2021 |
| U.S. Bank National Association | 10556 Fairview AvenueBoise 83704 | 2020 |
| Jpmorgan Chase Bank, National Association | 10751 West Overland Road, #dBoise 83709 | 2020 |
| U.S. Bank National Association | 1103 Vista AvenueBoise 83705 | 2020 |
| U.S. Bank National Association | 2730 Airport WayBoise 83705 | 2020 |
| U.S. Bank National Association | 301 West Parkcenter BoulevardBoise 83706 | 2020 |
| Jpmorgan Chase Bank, National Association | 5120 W Franklin RoadBoise 83705 | 2020 |
| Banner Bank | 6850 W Fairview AveBoise 83704 | 2020 |
| Bank of The West | 827 W Idaho StreetBoise 83702 | 2020 |
| Wells Fargo Bank, National Association | 3301 W Chinden BoulevardGarden City 83714 | 2020 |
| Jpmorgan Chase Bank, National Association | 1400 West Chinden BoulevardMeridian 83646 · Full-service retail office | 2020 |
| First Interstate Bank | 401 West Front StreetBoise 83702 | 2019 |
| Washington Trust Bank | 7930 Fairview AvenueBoise 83704 | 2019 |
| Sunwest Bank | 3172 E State StEagle 83616 | 2019 |
| JPMorgan Chase Bank, National Association | 5425 Chinden BoulevardGarden City 83714 | 2019 |
| U.S. Bank National Association | 111 South 27th StreetBoise 83702 | 2018 |
| First Interstate Bank | 121 North 9th St, Suite 101Boise 83702 · Administrative office | 2018 |
| First Interstate Bank | 121 North 9th Street, Suite 100Boise 83702 | 2018 |
| Idaho First Bank | 250 South 5th StreetBoise 83702 | 2018 |
| Wells Fargo Bank, National Association | 505 West Bannock StreetBoise 83702 | 2018 |
| D. L. Evans Bank | 6010 Fairview AvenueBoise 83704 | 2018 |
Show all 133 departures (123 no longer reported, 10 re-filed under a new office number) ▾
| First Interstate Bank | 6981 Overland RoadBoise 83709 | 2018 |
| Idaho Independent Bank | 113 East Idaho AveMeridian 83642 | 2018 |
| U.S. Bank National Association | 20 East Fairview AvenueMeridian 83642 · Full-service retail office | 2018 |
| KeyBank National Association | 3270 North Eagle RoadMeridian 83642 | 2018 |
| ZB, National Association | 7402 Fairview AvenueBoise 83704 | 2016 |
| Washington Federal, National Association | 10 South Orchard StreetBoise 83705 | 2015 |
| KeyBank National Association | 1111 Broadway AvenueBoise 83706 | 2015 |
| Zions First National Bank | 1910 University DriveBoise 83725 | 2015 |
| JPMorgan Chase Bank, National Association | 3527 Federal Way Se, Ste ABoise 83705 · Full-service retail office | 2015 |
| Bank of the Cascades | 871 Parkcenter Blvd.Boise 83706 | 2015 |
| Bank of the West | 47 E. Riverside DriveEagle 83616 | 2015 |
| Washington Federal, National Association | 1789 Broadway AvenueBoise 83706 | 2014 |
| Washington Federal, National Association | 280 S. Capitol Blvd.Boise 83702 | 2014 |
| KeyBank National Association | 3149 North Cole RoadBoise 83704 | 2014 |
| Sunwest Bank | 3671 East Fairview AvenueMeridian 83642 | 2014 |
| Glacier Bank | 4250 Fairview Avenue EastMeridian 83642 | 2014 |
| Washington Federal | 10150 Fairview AvenueBoise 83704 | 2013 |
| Glacier Bank | 7107 West State StreetBoise 83714 | 2013 |
| Home Federal Bank | 800 W. State St.Boise 83702 | 2013 |
| Bank of the Cascades | 801 South Vista AvenueBoise 83705 | 2013 |
| Syringa Bank | 999 Main Street, Suite 100Boise 83702 | 2013 |
| Home Federal Bank | 100 East Riverside DriveEagle 83616 | 2013 |
| Bank of the Cascades | 3135 East Overland RoadMeridian 83642 | 2013 |
| Home Federal Bank | 55 East Franklin RoadMeridian 83642 | 2013 |
| Bank of America, National Association | 1200 Main StreetBoise 83702 | 2012 |
| Idaho Independent Bank | 560 E. State StreetEagle 83616 | 2012 |
| Home Federal Bank | 10440 W. Ustick RoadBoise 83704 | 2011 |
| Home Federal Bank | 7319 W. State StreetBoise 83714 | 2011 |
| Home Federal Bank | 8300 W. Overland Rd.Boise 83709 | 2010 |
| Wells Fargo Bank, National Association | 848 West Main StreetBoise 83702 · Drive-through / facility office | 2010 |
| Home Federal Bank | 4051 E. Fairview Ave.Meridian 83642 | 2010 |
| Home Federal Bank | 1307 Maple Grove RdBoise 83709 | 2009 |
| Home Federal Bank | 10443 Fairview Ave.Boise 83704 | 2008 |
| Washington Mutual Bank FSB | 10751 W Overland Road #dBoise 83709 | 2008 |
| Washington Mutual Bank FSB | 199 North Capitol Blvd Suite 200Boise 83702 | 2008 |
| Bank of the Cascades | 209 North 12th StreetBoise 83702 | 2008 |
| Washington Mutual Bank | 2423 S Apple StBoise 83706 | 2008 |
| Idaho Independent Bank | 317 North 9th StreetBoise 83702 · Full-service home banking | 2008 |
| Washington Mutual Bank | 3527 Federal Way Se Ste ABoise 83705 | 2008 |
| Washington Mutual Bank | 3550 West State StBoise 83703 | 2008 |
| Washington Mutual Bank FSBre-filed as office 290179 | 373 N Milwaukee StBoise 83704 | 2008 |
| Washington Mutual Bank | 5120 West Franklin RdBoise 83705 | 2008 |
| Washington Mutual Bank | 6490 S Federal WayBoise 83716 | 2008 |
| Washington Mutual Bank | 468 Rivershore LaneEagle 83616 | 2008 |
| Washington Mutual Bank FSB | 5425 Chinden BlvdGarden City 83714 | 2008 |
| Washington Mutual Bank FSB | 1850 E Fairview AveMeridian 83642 | 2008 |
| Sterling Savings Bank | 1412 W. Idaho, Suite 120Boise 83702 | 2007 |
| Home Federal Bank | 111 No. Main StreetMeridian 83642 | 2007 |
| Banner Bank | 1161 W. River Street, SuiteBoise 83702 | 2006 |
| Wells Fargo Bank, National Association | 119 North 9th StreetBoise 83702 | 2005 |
| Wells Fargo Bank, National Association | 350 North Milwaukee StBoise 83704 | 2005 |
| Farmers & Merchants State Bank | 30 Broadway Avenue EastMeridian 83680 | 2005 |
| Washington Mutual Bank | 161 N Capital BlvdBoise 83702 | 2004 |
| Wells Fargo Bank, National Association | 6850 Fairview AvenueBoise 83707 | 2004 |
| Wells Fargo Bank Northwest, National Association | 119 North Ninth StreetBoise 83702 | 2003 |
| Washington Mutual Bank | 519 E Fairview Ave, Suite 70Meridian 83642 · Drive-through / facility office | 2003 |
| Home Federal Savings and Loan Associationre-filed as office 1282580003 | 10443 Fairview Ave.Boise 83704 | 2002 |
| Washington Mutual Bank FSBre-filed as office 1338910034 | 373 N Milwaukee StBoise 83704 | 2002 |
| Home Federal Savings and Loan Association | 7107 W. State St.Boise 83703 | 2002 |
| D. L. Evans Bank | 7207 West FranklinBoise 83709 | 2002 |
| Wells Fargo Bank Northwest, National Association | 7402 Fairview AvenueAda County 83704 | 2001 |
| Mountain West Bank | 1508 West Idaho StreetBoise 83701 | 2001 |
| Keybank National Association | Western Idaho State FairBoise 83707 · Mobile / seasonal office | 2001 |
| U.S. Bank National Association | 1520 North Cole RoadBoise 83704 · Full-service retail office | 2000 |
| First Security Bank, National Association | 255 North Ninth StreetBoise 83702 · Drive-through / facility office | 2000 |
| PNC Bank, FSB | 3040 Elder StreetBoise 83705 | 2000 |
| First Security Bank, National Association | 3601 Cassia StreetBoise 83707 | 2000 |
| Wells Fargo Bank, National Association | 877 West MainBoise 83702 | 2000 |
| Keybank National Associationre-filed as office 1175340750 | Western Idaho State FairBoise 83707 · | 2000 |
| Washington Federal Savings and Loan Association | 1581 S OrchardBoise 83705 | 1999 |
| U.S. Bank National Associationre-filed as office 334476 | 3845 West State StreetBoise 83703 | 1999 |
| Farmers & Merchants State Bank | 5250 West Chinden BoulevardGarden City 83714 | 1998 |
| Wells Fargo Bank, National Association | 2501 Bogus Basin RoadBoise 83702 | 1997 |
| Wells Fargo Bank, National Association | 449 East Parkcenter BoulevardBoise 83706 | 1997 |
| United States National Bank of Oregon | 590 West Washington StreetBoise 83702 | 1997 |
| United States National Bank of Oregon | 675 North MilwaukeeBoise 83704 | 1997 |
| Wells Fargo Bank, National Association | 6981 Overland RoadBoise 83705 | 1997 |
| United States National Bank of Oregonre-filed as office 289972 | 113 East Idaho AvenueMeridian 83642 | 1997 |
| West One Bank, Idaho | 101 South Capitol BoulevardBoise 83707 | 1996 |
| Key Bank of Idaho | 10443 Fairview AvenueBoise 83704 | 1996 |
| Key Bank of Idaho | 11311 Chinden BoulevardBoise 83702 | 1996 |
| U.S. Bank of Idaho, National Association | 12195 West Mcmillan RoadBoise 83704 | 1996 |
| First Security Bank, National Association | 3295 Elder StreetBoise 83705 | 1996 |
| First Security Bank, National Association | 6115 OverlandBoise 83705 | 1996 |
| U.S. Bank of Idaho, National Association | 802 West BannockBoise 83702 | 1996 |
| Key Bank of Idaho | 8077 West FranklinBoise 83701 | 1996 |
| First Security Bank, National Association | 900 North Cole RoadBoise 83704 | 1996 |
| First Security Bank, National Association | 4295 Chinden BoulevardGarden City 83704 | 1996 |
| U.S. Bank of Idaho, National Association | 40 East FairviewMeridian 83642 | 1996 |
| Key Bank of Idahore-filed as office 57076 | 6010 Fairview AvenueBoise 83704 | 1995 |
| First Security Bank of Idaho, National Associationre-filed as office 1137180270 | 6115 OverlandBoise 83705 | 1995 |
| First Security Bank of Idaho, National Associationre-filed as office 1137180269 | 4295 Chinden BoulevardGarden City 83704 | 1995 |
| Washington Mutual, A FSBre-filed as office 264970 | 5425 Chinden BlvdGarden City 83714 | 1995 |
County FIPS 16001 · 1,052 square miles of land (2024 Census Gazetteer).