Monroe Center Illinois ZIP Codes
Monroe Center holds a single ZIP code.
Every ZIP code in Monroe Center
| ZIP code | County |
|---|---|
| 61052 | Ogle County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Monroe Center codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Monroe Center. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Monroe Center ZIP code begins 610. Those first three digits identify the sectional center facility that processes mail for this part of Illinois. Statewide that range covers 66 ZIP codes, so Monroe Center accounts for 2% of it.
Every Illinois ZIP prefix and the region it covers →
Area codes covering Monroe Center
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Monroe Center occupies.
Monroe Center Illinois area codes in full →
Where Monroe Center's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Monroe Center
| City | Distance | ZIP codes |
|---|---|---|
| Davis Junction Illinois ZIP codes | 5.0 mi | 1 ZIP code |
| Kirkland Illinois ZIP codes | 7.5 mi | 1 ZIP code |
| Cherry Valley Illinois ZIP codes | 9.4 mi | 1 ZIP code |
| Stillman Valley Illinois ZIP codes | 9.5 mi | 1 ZIP code |
| Creston Illinois ZIP codes | 12 mi | 1 ZIP code |
| Rockford Illinois ZIP codes | 12 mi | 14 ZIP codes |
| Kingston Illinois ZIP codes | 12 mi | 1 ZIP code |
| Belvidere Illinois ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.