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zipcodes.pro — CITY/CO/SILT

Silt ZIP code, Colorado

The ZIP code for Silt, CO is 81652, and its area code is 970.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
3,642
Area code
970

Mail addressed to Silt uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Silt in numbers

About 3,642 people live in Silt, in 1,314 households. The median household income is $93,690 a year, about the same as the Colorado median of $95,470 (US: $80,734). The median owner-occupied home is valued at $446,900 (17% below the Colorado median), and median gross rent is $1,859 a month. The median age is 35.3; 21.7% of adults 25 and over hold a bachelor's degree or higher (45.7% across Colorado); the average commute takes 36 minutes.

Population3,642Silt3,642
Households1,314Silt1,314
Median age35.3Silt35.3Colorado37.7US 38.9
Median household income$93,690Silt$93,690Colorado$95,470US $80,734
Median home value$446,900Silt$446,900Colorado$539,400US $332,700
Median gross rent$1,859Silt$1,859Colorado$1,761US $1,413
Bachelor's degree or higher21.7%Silt21.7%Colorado45.7%US 35.7%
Mean commute35.6 minSilt35.6 minColorado25.2 minUS 26.4 min
Population density2,165 / sq miSilt2,165 / sq mi

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

ZIP codes addressed as Silt

ZIP codes with the USPS city name Silt
ZIP City Type Population Median income Median home
81652 Silt , CO Standard 6,271 $101,038 $530,000

Other ZIP codes overlapping Silt

These ZIP codes cover part of Silt but are addressed as somewhere else.

ZIP codes overlapping Silt
ZIP City Type Population Median income Median home
81647 New Castle , CO Standard 6,882 $78,352 $456,200

Map of Silt ZIP codes

81652

The ZIP codes of Silt, 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 Silt

The nearest larger towns are Rifle (10,570 people, 6.3 mi), New Castle (4,880 people, 7.0 mi) and Glenwood Springs (10,241 people, 17 mi).

Towns near Silt
TownPopulationDistance
Rifle 10,570 6.3 mi
New Castle 4,880 7.0 mi
Glenwood Springs 10,241 16.5 mi
Battlement Mesa 5,755 19.8 mi
Carbondale 6,637 25.6 mi

More nearby: every ZIP code in Garfield County · Colorado ZIP codes

Cite this page

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

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