Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/CO/BAYFIELD

Bayfield ZIP code, Colorado

The ZIP code for Bayfield, CO is 81122, and its area code is 970.

USPS city name
1 ZIP code
Population
2,901
Area code
970

Bayfield in numbers

About 2,901 people live in Bayfield, in 1,103 households. The median household income is $93,125 a year, about the same as the Colorado median of $95,470 (US: $80,734). The median owner-occupied home is valued at $412,500 (24% below the Colorado median), and median gross rent is $1,236 a month. The median age is 32.3; 32.5% of adults 25 and over hold a bachelor's degree or higher (45.7% across Colorado); the average commute takes 17 minutes.

Population2,901Bayfield2,901
Households1,103Bayfield1,103
Median age32.3Bayfield32.3Colorado37.7US 38.9
Median household income$93,125Bayfield$93,125Colorado$95,470US $80,734
Median home value$412,500Bayfield$412,500Colorado$539,400US $332,700
Median gross rent$1,236Bayfield$1,236Colorado$1,761US $1,413
Bachelor's degree or higher32.5%Bayfield32.5%Colorado45.7%US 35.7%
Mean commute17.4 minBayfield17.4 minColorado25.2 minUS 26.4 min
Population density1,439 / sq miBayfield1,439 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Bayfield town. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Bayfield

ZIP codes with the USPS city name Bayfield
ZIP City Type Population Median income Median home
81122 Bayfield , CO Standard 8,838 $93,714 $459,800

Map of Bayfield ZIP codes

81122

The ZIP codes of Bayfield, CO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Bayfield

The nearest larger towns are Durango (19,411 people, 16 mi), Aztec, NM (6,150 people, 36 mi) and Dulce, NM (3,218 people, 38 mi).

Towns near Bayfield
TownPopulationDistance
Durango 19,411 15.6 mi

More nearby: every ZIP code in La Plata County · Colorado ZIP codes

Cite this page

zipcodes.pro. “Bayfield, CO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/co/bayfield

Underlying data is public domain or openly licensed — sources, vintages and licences.