Branch Network
North Shore Bank Locations & Branches Brookfield, Wisconsin
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North Shore Bank operates 43 branches from its headquarters in Brookfield, WI, .
North Shore Bank branch network
Its 43 branches span 2 states and 31 cities. The most are in WISCONSIN (42) and ILLINOIS (1). WISCONSIN holds 98.5% of its branch deposits. Milwaukee, WI has the most of its branches, 7. Its largest office by deposits is its main office in Brookfield, WI, with $215.4M (9.9% of its branch deposits). It had the same number of branches on June 30, 2025.
North Shore Bank at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 14.45% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $2.61B
- Tier 1 leverage ratio, Q2 2026
- 14.45%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 041
- Established
- 1923
Full financial profile · Is North Shore Bank safe? · North Shore Bank call report · 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: Brookfield, WI (3 branches) | 7 of 21 | 6.1% | $306.1M |
| State: WI (42 branches) | 14 of 185 | 1.0% | $2.14B |
Ranked by total assets among banks headquartered in the state: Largest banks in Wisconsin.
Share by county and metro area
North Shore 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 |
|---|---|---|---|---|
| Milwaukee, WI (16 branches) | 10 of 27 | 1.4% | $741.4M | $53.86B |
| Waukesha, WI (7 branches) | 9 of 34 | 3.1% | $580.3M | $18.94B |
| Racine, WI (4 branches) | 9 of 13 | 4.7% | $211.4M | $4.54B |
| Brown, WI (6 branches) | 9 of 16 | 1.5% | $204.0M | $13.77B |
| Door, WI (2 branches) | 3 of 5 | 8.5% | $110.1M | $1.29B |
| Ozaukee, WI (2 branches) | 9 of 15 | 2.8% | $96.1M | $3.40B |
| Kenosha, WI (2 branches) | 10 of 11 | 2.1% | $79.9M | $3.72B |
| Outagamie, WI (1 branch) | 14 of 17 | 1.3% | $53.1M | $4.19B |
| Washington, WI (1 branch) | 13 of 13 | 1.0% | $36.3M | $3.73B |
| Mchenry, IL (1 branch) | 23 of 24 | 0.3% | $33.5M | $9.84B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Milwaukee-Waukesha, WI (26 branches) | 11 of 43 | 1.8% | $1.45B | $79.93B |
| Racine, WI (4 branches) | 9 of 13 | 4.7% | $211.4M | $4.54B |
| Green Bay, WI (6 branches) | 10 of 20 | 1.4% | $204.0M | $14.85B |
| Chicago-Naperville-Elgin, IL-IN-WI (3 branches) | 117 of 150 | <0.1% | $113.4M | $632.03B |
| Appleton, WI (1 branch) | 15 of 22 | 1.1% | $53.1M | $5.02B |
| Oshkosh-Neenah, WI (1 branch) | 15 of 17 | 1.0% | $26.2M | $2.64B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| North Shore Bank (main office) | Brookfield, WI | 53005 | $215.4M |
| Shorewood Branch | Shorewood, WI | 53211 | $102.7M |
| 15830 W Capitol Dr Branch | Brookfield, WI | 53005 | $89.7M |
| 120 W Wisconsin Ave Branch | Pewaukee, WI | 53072 | $82.2M |
| 225 N Fifth Ave Branch | Sturgeon Bay, WI | 54235 | $78.8M |
| 5101 S 76th St Branch | Greendale, WI | 53129 | $77.9M |
| New Berlin Branch | New Berlin, WI | 53151 | $75.5M |
| 4923 Washington Ave Branch | Racine, WI | 53406 | $75.4M |
| Muskego Branch | Muskego, WI | 53150 | $70.1M |
| Fox Point Branch | Fox Point, WI | 53217 | $65.9M |
| 8706 W North Ave Branch | Wauwatosa, WI | 53226 | $60.6M |
| Franklin Branch | Franklin, WI | 53132 | $59.0M |
| 9131 W Oklahoma Ave Branch | Milwaukee, WI | 53227 | $54.7M |
| 1100 W Northland Avenue Branch | Appleton, WI | 54914 | $53.1M |
| 4230 West Oklahoma Avenue Branch | Milwaukee, WI | 53215 | $52.4M |
| Burlington Branch | Burlington, WI | 53105 | $50.3M |
| North Shore Bank Branch | Mequon, WI | 53092 | $50.2M |
| North Shore Bank Branch | Oak Creek, WI | 53154 | $49.1M |
| Sussex Branch | Sussex, WI | 53089 | $46.5M |
| Grafton Bra Nch | Grafton, WI | 53024 | $45.9M |
| Union Grove Branch | Union Grove, WI | 53182 | $45.2M |
| Kenosha Main Branch | Kenosha, WI | 53144 | $45.0M |
| 165 N Augustine St Branch | Pulaski, WI | 54162 | $44.3M |
| 3911 N Main St Branch | Racine, WI | 53402 | $40.6M |
| West Allis Branch | West Allis, WI | 53227 | $39.4M |
| Cudahy Branch | Cudahy, WI | 53110 | $38.6M |
| Germantown Branch | Germantown, WI | 53022 | $36.3M |
| Kenosha South Branch | Kenosha, WI | 53142 | $34.9M |
| Green Bay East Branch | Green Bay, WI | 54302 | $34.3M |
| 2300 South Webster Avenue Branch | Green Bay, WI | 54301 | $33.9M |
| Mchenry Branch | Mchenry, IL | 60050 | $33.5M |
| Mason Branch | Green Bay, WI | 54303 | $33.4M |
| North Shore Bank Branch | Glendale, WI | 53217 | $32.5M |
| Howard-Suamico Branch | Suamico, WI | 54313 | $32.1M |
| 944 S Bay Shore Dr Branch | Sister Bay, WI | 54234 | $31.3M |
| West Forest Home Avenue Branch | Milwaukee, WI | 53220 | $31.1M |
| Milwaukee Capitol Branch | Milwaukee, WI | 53222 | $27.1M |
| 1500 Appleton Rd. Branch | Menasha, WI | 54952 | $26.2M |
| North Shore Bank De Pere Branch | De Pere, WI | 54115 | $26.0M |
| 1316 W. Forest Home Avenue, Suite B Branch | Milwaukee, WI | 53204 | $25.1M |
| Pleasant Street Branch | Milwaukee, WI | 53202 | $20.1M |
| North Shore Bank Branch | Milwaukee, WI | 53212 | $5.3M |
| Northshorebank.Com Branch - Www.Northshorebank.Com | Brookfield, WI | 53005 | $937K |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 28679) · FFIEC NIC profile (RSSD 376273)