El Dorado Kansas ZIP Codes
El Dorado holds a single ZIP code.
Every ZIP code in El Dorado
| ZIP code | County |
|---|---|
| 67042 | Butler 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 El Dorado codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for El Dorado. 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 El Dorado ZIP code begins 670. Those first three digits identify the sectional center facility that processes mail for this part of Kansas. Statewide that range covers 58 ZIP codes, so El Dorado accounts for 2% of it.
Every Kansas ZIP prefix and the region it covers →
Area codes covering El Dorado
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 El Dorado occupies.
El Dorado Kansas area codes in full →
Where El Dorado's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near El Dorado
| City | Distance | ZIP codes |
|---|---|---|
| Towanda Kansas ZIP codes | 7.4 mi | 1 ZIP code |
| Leon Kansas ZIP codes | 10 mi | 1 ZIP code |
| Augusta Kansas ZIP codes | 11 mi | 1 ZIP code |
| Potwin Kansas ZIP codes | 12 mi | 1 ZIP code |
| Benton Kansas ZIP codes | 14 mi | 1 ZIP code |
| Andover Kansas ZIP codes | 18 mi | 1 ZIP code |
| Whitewater Kansas ZIP codes | 18 mi | 1 ZIP code |
| Burns Kansas ZIP codes | 19 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.