Dieterich Illinois ZIP Codes
Dieterich holds a single ZIP code.
Every ZIP code in Dieterich
| ZIP code | County |
|---|---|
| 62424 | Effingham 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Dieterich codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Dieterich. 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 Dieterich ZIP code begins 624. Those first three digits identify the sectional center facility that processes mail for this part of Illinois. Statewide that range covers 61 ZIP codes, so Dieterich accounts for 2% of it.
Every Illinois ZIP prefix and the region it covers →
Area codes covering Dieterich
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 Dieterich occupies.
Dieterich Illinois area codes in full →
Where Dieterich's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Dieterich
| City | Distance | ZIP codes |
|---|---|---|
| Wheeler Illinois ZIP codes | 3.6 mi | 1 ZIP code |
| Teutopolis Illinois ZIP codes | 7.2 mi | 1 ZIP code |
| Montrose Illinois ZIP codes | 7.3 mi | 1 ZIP code |
| Effingham Illinois ZIP codes | 10 mi | 1 ZIP code |
| Watson Illinois ZIP codes | 10 mi | 1 ZIP code |
| Jewett Illinois ZIP codes | 13 mi | 1 ZIP code |
| Newton Illinois ZIP codes | 13 mi | 1 ZIP code |
| Sigel Illinois ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.