Branch Network
Gateway Bank Locations & Branches Mendota Heights, Minnesota
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Gateway Bank operates 2 branches from its headquarters in Mendota Heights, MN, .
Gateway Bank branch network
Both branches are in MINNESOTA, across 2 cities. Its largest office by deposits is its main office in Mendota Heights, MN, with $243.3M (90.2% of its branch deposits). It had the same number of branches on June 30, 2025.
Gateway Bank at a glance
Its CET1 capital ratio was 11.29% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $319.5M
- CET1 ratio, Q2 2026
- 11.29%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Established
- 2004
Full financial profile · Is Gateway Bank safe? · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Mendota Heights, MN (1 branch) | 1 of 2 | 69.4% | $243.3M |
| State: MN (2 branches) | 114 of 277 | <0.1% | $269.7M |
Ranked by total assets among banks headquartered in the state: Largest banks in Minnesota.
Share by county and metro area
Gateway Bank's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Dakota, MN (1 branch) | 9 of 32 | 2.5% | $243.3M | $9.72B |
| Hennepin, MN (1 branch) | 59 of 67 | <0.1% | $26.5M | $144.16B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Minneapolis-St. Paul-Bloomington, MN-WI (2 branches) | 56 of 124 | 0.1% | $269.7M | $252.68B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Gateway Bank (main office) | Mendota Heights, MN | 55118 | $243.3M |
| Edina Branch | Edina, MN | 55410 | $26.5M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 57644) · FFIEC NIC profile (RSSD 3223417)