Pleasant Plains Illinois ZIP Codes
Pleasant Plains holds a single ZIP code.
Every ZIP code in Pleasant Plains
| ZIP code | County |
|---|---|
| 62677 | Sangamon 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Pleasant Plains codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Pleasant Plains. 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 Pleasant Plains ZIP code begins 626. Those first three digits identify the sectional center facility that processes mail for this part of Illinois. Statewide that range covers 62 ZIP codes, so Pleasant Plains accounts for 2% of it.
Every Illinois ZIP prefix and the region it covers →
Area codes covering Pleasant Plains
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 Pleasant Plains occupies.
Pleasant Plains Illinois area codes in full →
Where Pleasant Plains's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Pleasant Plains
| City | Distance | ZIP codes |
|---|---|---|
| Ashland Illinois ZIP codes | 4.8 mi | 1 ZIP code |
| Tallula Illinois ZIP codes | 5.0 mi | 1 ZIP code |
| New Berlin Illinois ZIP codes | 10 mi | 1 ZIP code |
| Petersburg Illinois ZIP codes | 10 mi | 1 ZIP code |
| Athens Illinois ZIP codes | 12 mi | 1 ZIP code |
| Cantrall Illinois ZIP codes | 13 mi | 1 ZIP code |
| Loami Illinois ZIP codes | 14 mi | 1 ZIP code |
| Springfield Illinois ZIP codes | 16 mi | 35 ZIP codes |
Straight-line distance between place reference points, not driving distance.