Bloomington, IL ZIP codes
Bloomington, Illinois has 8 ZIP codes, including 5 PO Box ZIPs. They are in McLean County.
- Population in these ZIPs
- 85,628
- Avg. median income
- $83,400population-weighted
- Typical home value
- $274,900population-weighted
- Metro area
- Bloomington, IL
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Bloomington, IL ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 61701 | McLean County | 35,136 | $57,130 | $176,100 |
| 61702 PO Box | McLean County | — | — | — |
| 61704 | McLean County | 37,279 | $95,027 | $327,900 |
| 61705 | McLean County | 13,213 | $120,547 | $388,200 |
| 61709 PO Box | McLean County | — | — | — |
| 61710 PO Box | McLean County | — | — | — |
| 61791 PO Box | McLean County | — | — | — |
| 61799 PO Box | McLean County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Bloomington
Frequently asked questions
What is the ZIP code for Bloomington, IL?
Bloomington, IL has 8 ZIP codes: 61701, 61702, 61704, 61705, 61709, 61710, 61791 and 61799.
What county is Bloomington, Illinois in?
Bloomington ZIP codes are in McLean County.
Which Bloomington ZIP codes are PO Boxes?
61702, 61709, 61710, 61791 and 61799 are PO Box or single-organization ZIP codes; they have no residential delivery area.