What city is ZIP code 81228?

ZIP code 81228 is in Twin Lakes, CO (Chaffee County).

What county is ZIP code 81228 in?

ZIP code 81228 is mostly in Chaffee County, Colorado.

How many people live in ZIP code 81228?

About 0 people live in the 81228 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 81228

Twin Lakes, CO, Chaffee County

Population

Land area

5.5sq mi

City

Twin Lakes

ZIP 81228 and nearby ZIP codes

Full map

Local data for ZIP 81228

Counts from official public data

Parks2

Environment and hazard risk

ZIP 81228, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: landslide

Storm events since 1996

894

Countywide, mostly winter storm

Flood insurance policies

0.7% of homes, county

July high / Jan low

74° / 5°F

10.3 inches of rain a year

Hazards, floods and storm history Check a flood zone

Frequently asked questions

What city is ZIP code 81228?: ZIP code 81228 is in Twin Lakes, CO (Chaffee County).
What county is ZIP code 81228 in?: ZIP code 81228 is mostly in Chaffee County, Colorado.
How many people live in ZIP code 81228?: About 0 people live in the 81228 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.