Genoa Colorado ZIP Codes

Genoa holds a single ZIP code.

Every ZIP code in Genoa

The complete list of Genoa, Colorado ZIP codes with the county each falls in.
ZIP code	County
80818	Lincoln 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Genoa codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Genoa. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Genoa ZIP code begins 808. Those first three digits identify the sectional center facility that processes mail for this part of Colorado. Statewide that range covers 41 ZIP codes, so Genoa accounts for 2% of it.

Every Colorado ZIP prefix and the region it covers →

Area codes covering Genoa

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Genoa occupies.

719 Area code 719

Genoa Colorado area codes in full →

Where Genoa's ZIP codes sit

Each point is one Genoa ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Genoa

The closest places to Genoa with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Hugo Colorado ZIP codes	9.9 mi	1 ZIP code
Limon Colorado ZIP codes	10 mi	2 ZIP codes
Arriba Colorado ZIP codes	12 mi	1 ZIP code
Flagler Colorado ZIP codes	23 mi	1 ZIP code
Simla Colorado ZIP codes	33 mi	1 ZIP code
Seibert Colorado ZIP codes	34 mi	1 ZIP code
Deer Trail Colorado ZIP codes	37 mi	1 ZIP code
Ramah Colorado ZIP codes	37 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.