Catlin Illinois ZIP Codes
Catlin holds a single ZIP code.
Every ZIP code in Catlin
| ZIP code | County |
|---|---|
| 61817 | Vermilion 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Catlin codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Catlin. 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 Catlin ZIP code begins 618. 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 Catlin accounts for 2% of it.
Every Illinois ZIP prefix and the region it covers →
Area codes covering Catlin
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 Catlin occupies.
Catlin Illinois area codes in full →
Where Catlin's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Catlin
| City | Distance | ZIP codes |
|---|---|---|
| Tilton Illinois ZIP codes | 4.0 mi | 1 ZIP code |
| Westville Illinois ZIP codes | 4.0 mi | 1 ZIP code |
| Oakwood Illinois ZIP codes | 4.6 mi | 1 ZIP code |
| Fairmount Illinois ZIP codes | 6.6 mi | 1 ZIP code |
| Danville Illinois ZIP codes | 7.3 mi | 2 ZIP codes |
| Georgetown Illinois ZIP codes | 7.4 mi | 1 ZIP code |
| Muncie Illinois ZIP codes | 7.9 mi | 1 ZIP code |
| Fithian Illinois ZIP codes | 9.4 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.