10 banks and credit unions have branches in Rock Springs. The Bank Fee Index holds published fees for 7 of them.
The count includes institutions based elsewhere that have a branch here.
Largest gap from Wyoming
Rock Springs counts institutions with a branch here, wherever headquartered. Wyoming counts institutions headquartered in the state.
Rock Springs
7 institutions with a branch here
$25
Wyoming
14 institutions headquartered in Wyoming
$30
U.S.
2,603 institutions in the index
$30
Chosen as the fee whose Rock Springs median sits furthest from Wyoming's in percentage terms, among fees at least 5 local institutions publish.
Pick a fee to compare Rock Springs with Wyoming and the U.S. Each amount below links to the fee schedule it was read from, and an empty cell says why.
Published amounts here run from $20 to $36.
Median published overdraft fee
Rock Springs
7 institutions with a branch here
$25
Wyoming
14 institutions headquartered in Wyoming
$30
U.S.
2,603 institutions in the index
$30
Rock Springs covers every institution with a branch here, wherever it is headquartered. Wyoming covers institutions headquartered in the state. U.S. covers every institution in the Bank Fee Index.
10 institutions, 7 with a published overdraft fee.
Bank · based in Rock Springs, WY · 2 branches here
Bank · based in North Platte, NE · 1 branch here
Account not yet known
“Paid Item Fee or Overdraft Fee | $25.00”
Bank · based in Sioux Falls, SD · 1 branch here
Account not yet known
“Our overdraft fee for Consumer checking accounts is $35 per item (whether the overdraft is by check, ATM withdrawal, debit card transaction, or other electronic means), and we char”
Bank · based in Kalispell, MT · 1 branch here
Account not yet known
“Overdraft Fee.......................................................................................................................................................................”
Bank · based in Cincinnati, OH · 1 branch here
Account not yet known
“• U.S. Bank will charge an Overdraft Paid Fee of $36.00 for each overdraft item we pay on your behalf. Whether we”
Bank · based in Denver, CO · 1 branch here
Account not yet known
“NSF Paid Item | $25.00 per Item (No more than three (3) NSF Paid Item fees will be charged per account on any business day. We will not charge the NSF Paid Item fee on transactions”
Bank · based in Green River, WY · 1 branch here
Bank · based in Mountain View, WY · 1 branch here
Account not yet known
“Paid NSF — Consumer (per item) | $20.00”
Credit union, membership rules apply · based in Green River, WY · 1 branch here
Account not yet known
“Overdraft Privilege | $25.00/Item”
Credit union, membership rules apply · based in Cheyenne, WY · 1 branch here
Largest banks by local bank deposits
Share of the $997 million in bank deposits at branches here, FDIC Summary of Deposits 2026. Credit unions report no deposits by branch.
County context: Sweetwater County
Deposits and branches cover the City of Rock Springs. Population and income cover Sweetwater County, the county with most of Rock Springs's bank branches, not the city alone. This is background. None of it sets or explains a fee.
Bank deposits
Change at branches here, 2021 to 2026
Bank branches
Change in branch count, 2016 to 2026
Population
Change between the 2022 and 2024 Census estimates
Median household income
Census estimate, 2024
Deposits and branches: FDIC Summary of Deposits, 2026 and earlier years. Population and income: Census American Community Survey 5-year estimates for Sweetwater County.
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