NCUA-insured credit union
Imperial — Springfield, IL
Credit Union headquartered in Springfield, Illinois.
Source: NCUA call report data, data as of March 31, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 1130 S 16Th St Springfield, IL 62703 |
| County | Sangamon |
| Website | not published in NCUA data |
| Phone | (217) 481-6381 |
NCUA record
| NCUA Charter | 66300 |
| Federal Reserve RSSD ID | 478597 |
| Status | Active |
| Charter type | 2 (STATE) |
| Financials as of | March 31, 2026 |
How to find your Imperial routing number
NCUA does not publish ABA routing numbers, and many credit unions use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this credit union, the "account details" screen in its online banking, or its official website.
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Offices
| Main Office main office Springfield, IL |
1130 S 16Th St, 62703 (217) 481-6381 Thursday 2 -4 pm, Sunday 1-2 pm and available by appointment. |
Where Imperial has offices
Cities with the most Imperial offices
Other credit unions headquartered in Springfield
| Heartland | $574.58 million |
| Illinois State Police | $127.11 million |
| Illinois Educators | $121.38 million |
| Springfield City Employees | $12.76 million |
| Financial Partners | $12.19 million |
| Funeral Service | $9.76 million |
| Springfield Firefighters | $3.33 million |
Largest credit unions headquartered elsewhere in Illinois
| Alliant Chicago | $19.66 billion |
| Citizens Equity First Peoria | $8.61 billion |
| Baxter Vernon Hills | $6.50 billion |
| State Farm Bloomington | $5.62 billion |
| Consumers lake Forest | $4.57 billion |
| Credit Union 1 Lombard | $2.64 billion |
| I. H. Mississippi Valley Moline | $2.33 billion |
| Empeople Moline | $2.28 billion |
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