Branch Network
The Northern Trust Company Locations & Branches Chicago, Illinois
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The Northern Trust Company operates 58 branches from its headquarters in Chicago, IL, .
The Northern Trust Company branch network
Its 58 branches span 19 states and 54 cities. The most are in FLORIDA (20), CALIFORNIA (8) and TEXAS (7). ILLINOIS holds 72.5% of its branch deposits. Houston, TX has the most of its branches, 3. Its largest office by deposits is the The Northern Trust Company office in Chicago, IL, with $38.38B (67.4% of its branch deposits). It had the same number of branches on June 30, 2025.
The Northern Trust Company at a glance
Its CET1 capital ratio was 11.83% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $178.57B
- CET1 ratio, Q2 2026
- 11.83%
- Deposit insurance
- FDIC
- Regulator
- Federal Reserve
- Latest call report
- Q2 2026, FFIEC 031
- Established
- 1889
Full financial profile · Is The Northern Trust Company safe? · The Northern Trust Company 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: Chicago, IL (1 branch) | 4 of 60 | 11.1% | $38.38B |
| State: IL (5 branches) | 5 of 379 | 5.6% | $41.27B |
Ranked by total assets among banks headquartered in the state: Largest banks in Illinois.
Share by county and metro area
The Northern Trust Company'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 |
|---|---|---|---|---|
| Cook, IL (2 branches) | 4 of 89 | 8.4% | $39.05B | $463.76B |
| Miami-Dade, FL (3 branches) | 18 of 58 | 1.5% | $3.13B | $210.72B |
| Lake, IL (2 branches) | 6 of 30 | 5.4% | $1.68B | $31.01B |
| Los Angeles, CA (2 branches) | 30 of 91 | 0.3% | $1.38B | $507.70B |
| Dallas, TX (2 branches) | 21 of 107 | 0.4% | $1.30B | $330.95B |
| Palm Beach, FL (4 branches) | 15 of 56 | 1.2% | $807.2M | $66.25B |
| Maricopa, AZ (2 branches) | 19 of 55 | 0.4% | $677.6M | $186.33B |
| Broward, FL (1 branch) | 17 of 43 | 0.9% | $659.3M | $70.88B |
| Harris, TX (3 branches) | 31 of 87 | 0.2% | $642.5M | $302.92B |
| Sarasota, FL (1 branch) | 9 of 36 | 3.4% | $628.9M | $18.35B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Chicago-Naperville-Elgin, IL-IN-WI (5 branches) | 5 of 150 | 6.5% | $41.27B | $632.03B |
| Miami-Fort Lauderdale-Pompano Beach, FL (8 branches) | 15 of 86 | 1.3% | $4.60B | $347.86B |
| Los Angeles-Long Beach-Anaheim, CA (3 branches) | 34 of 107 | 0.3% | $1.72B | $664.11B |
| Dallas-Fort Worth-Arlington, TX (3 branches) | 39 of 165 | 0.2% | $1.32B | $731.99B |
| San Francisco-Oakland-Berkeley, CA (3 branches) | 29 of 69 | 0.2% | $809.1M | $512.65B |
| North Port-Sarasota-Bradenton, FL (2 branches) | 9 of 39 | 2.8% | $801.3M | $29.05B |
| Phoenix-Mesa-Chandler, AZ (2 branches) | 19 of 55 | 0.4% | $677.6M | $189.69B |
| Houston-The Woodlands-Sugar Land, TX (3 branches) | 39 of 104 | 0.2% | $642.5M | $359.69B |
| New York-Newark-Jersey City, NY-NJ-PA (1 branch) | 93 of 156 | <0.1% | $535.6M | $2.92T |
| Naples-Marco Island, FL (2 branches) | 14 of 37 | 2.2% | $426.9M | $19.16B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| The Northern Trust Company | Chicago, IL | 60603 | $38.38B |
| Miami Branch | Miami, FL | 33131 | $2.50B |
| Lake Forest Branch | Lake Forest, IL | 60045 | $1.56B |
| Century City Branch | Los Angeles, CA | 90067 | $1.29B |
| Saint Ann Court Branch | Dallas, TX | 75201 | $1.21B |
| Winnetka Branch | Winnetka, IL | 60093 | $670.6M |
| Fort Lauderdale Branch | Fort Lauderdale, FL | 33301 | $659.3M |
| River Oaks Branch | Houston, TX | 77098 | $642.5M |
| Sarasota Branch | Sarasota, FL | 34236 | $628.9M |
| Oakbrook Terrace Branch | Oakbrook Terrace, IL | 60181 | $539.6M |
| New York Office Branch | New York, NY | 10022 | $535.6M |
| Coral Gables Branch | Coral Gables, FL | 33134 | $534.5M |
| San Francisco Branch | San Francisco, CA | 94104 | $508.7M |
| Vero Beach Branch | Vero Beach, FL | 32963 | $410.2M |
| Tampa Branch | Tampa, FL | 33602 | $401.4M |
| Phoenix Branch | Phoenix, AZ | 85016 | $375.8M |
| Greenwich Branch | Greenwich, CT | 06830 | $341.9M |
| Atlanta Branch | Atlanta, GA | 30327 | $336.3M |
| Newport Beach Branch | Newport Beach, CA | 92660 | $336.1M |
| North Palm Beach Branch | North Palm Beach, FL | 33408 | $325.2M |
| Scottsdale Branch | Scottsdale, AZ | 85254 | $301.8M |
| Naples Parkshore Branch | Naples, FL | 34103 | $283.3M |
| Las Vegas Branch | Las Vegas, NV | 89135 | $250.9M |
| Silicon Valley Branch | Menlo Park, CA | 94025 | $241.1M |
| Fort Myers Branch | Fort Myers, FL | 33907 | $214.3M |
| Denver Branch | Denver, CO | 80202 | $207.5M |
| Stuart Branch | Stuart, FL | 34996 | $196.5M |
| Catalina Foothills Branch | Tucson, AZ | 85718 | $190.3M |
| Seattle Branch | Seattle, WA | 98101 | $172.9M |
| Lakewood Ranch Branch | Lakewood Ranch, FL | 34202 | $172.4M |
| Delray Beach Branch | Delray Beach, FL | 33483 | $171.8M |
| Bloomfield Hills Branch | Bloomfield Hills, MI | 48304 | $165.7M |
| Boca Raton Branch | Boca Raton, FL | 33431 | $163.8M |
| Boston Branch | Boston, MA | 02110 | $148.1M |
| San Diego Branch | San Diego, CA | 92121 | $146.8M |
| Bonita Springs Branch | Bonita Springs, FL | 34134 | $146.5M |
| Palm Beach Branch | Palm Beach, FL | 33480 | $146.4M |
| Naples Downtown Branch | Naples, FL | 34102 | $143.6M |
| Montecito Branch | Santa Barbara, CA | 93108 | $135.4M |
| Barrington Branch | Barrington, IL | 60010 | $120.4M |
| Philadelphia Branch | Philadelphia, PA | 19103 | $114.6M |
| Milwaukee Branch | Milwaukee, WI | 53202 | $107.2M |
| Key Biscayne Branch | Key Biscayne, FL | 33149 | $97.1M |
| Los Angeles Branch | Pasadena, CA | 91101 | $96.7M |
| St. Louis Branch | Saint Louis, MO | 63105 | $93.0M |
| Austin Branch | Austin, TX | 78701 | $89.7M |
| Park Cities Branch | Dallas, TX | 75205 | $86.3M |
| Minneapolis Branch | Minneapolis, MN | 55402 | $80.4M |
| Cleveland Branch | Cleveland, OH | 44114 | $77.9M |
| Grand Rapids Branch | Grand Rapids, MI | 49503 | $64.3M |
| Marin County Branch | Mill Valley, CA | 94941 | $59.3M |
| Jacksonville Branch | Jacksonville, FL | 32202 | $27.4M |
| Washington D.C. Branch | Washington, DC | 20006 | $25.3M |
| Fort Worth Branch | Fort Worth, TX | 76102 | $22.6M |
| Ocean Reef Branch | Key Largo, FL | 33037 | $3.1M |
| Saint Petersburg Branch | Saint Petersburg, FL | 33701 | $213K |
| Houston Branch | Houston, TX | 77056 | $1K |
| Tanglewood Branch | Houston, TX | 77057 | $1K |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 913) · FFIEC NIC profile (RSSD 210434)