15 banks and credit unions have branches in Casper. The Bank Fee Index holds published fees for 10 of them.
The count includes institutions based elsewhere that have a branch here.
Largest gap from Wyoming
Casper counts institutions with a branch here, wherever headquartered. Wyoming counts institutions headquartered in the state.
Casper
9 institutions with a branch here
$30
Wyoming
12 institutions headquartered in Wyoming
$26.50
U.S.
3,350 institutions in the index
$27.50
Chosen as the fee whose Casper median sits furthest from Wyoming's in percentage terms, among fees at least 5 local institutions publish.
Pick a fee to compare Casper 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 $10 to $36.
Median published overdraft fee
Casper
9 institutions with a branch here
$30
Wyoming
14 institutions headquartered in Wyoming
$30
U.S.
2,605 institutions in the index
$30
Casper 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.
15 institutions, 9 with a published overdraft fee.
Bank · based in Casper, WY · 5 branches here
Bank · based in Sioux Falls, SD · 3 branches 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 Billings, MT · 2 branches here
Account not yet known
“Standard overdraft fees of $10 apply each time an overdraft is paid (up to 3 per day for Orange Checking accounts and up to 4 per day for Basic Checking, Select Checking, and Premi”
Bank · based in Casper, WY · 2 branches here
Bank · based in Torrington, WY · 2 branches here
Account not yet known
“With Bounce Protection, you will be charged our overdraft fee of $30 for each overdrawn item, up to $90.00 per day”
Credit union, membership rules apply · based in Laramie, WY · 2 branches here
Account not yet known
“NSF Courtesy Pay | $30.00 per item”
Credit union, membership rules apply · based in Laramie, WY · 2 branches here
Credit union, membership rules apply · based in Cheyenne, WY · 2 branches here
Account not yet known
“Courtesy Pay $30.00”
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”
Largest banks by local bank deposits
Share of the $2.5 billion in bank deposits at branches here, FDIC Summary of Deposits 2026. Credit unions report no deposits by branch.
County context: Natrona County
Deposits and branches cover the City of Casper. Population and income cover Natrona County, the county with most of Casper'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 Natrona County.
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