ZIP code 80521
Where is ZIP code 80521?
Fort Collins, Colorado
Larimer County · Standard ZIP code
ZIP code 80521 belongs to Fort Collins, Colorado in Larimer County. 80521 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area code 970. About 38,776 people live in the 80521 area, where the median household income is $58,082. The closest ZIP codes are 80523 (Fort Collins, 1.1 mi east), 80527 (Fort Collins, 1.1 mi east) and 80553 (Fort Collins, 1.1 mi east).
| ZIP code | 80521 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Fort Collins |
| State | Colorado (CO) |
| County | Larimer County |
| Time zone | Mountain Time · now |
| Area code | 970 |
| Coordinates | 40.5813, -105.1039 map |
| 3-digit prefix | 805 |
Population and income in 80521
| Population | 38,776 · higher than 93% of Colorado ZIP codes |
|---|---|
| People per square mile | 2,766 · higher than 84% of Colorado ZIP codes |
| Median age | 22.9 years · lower than 99% of Colorado ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $58,082 · lower than 80% of Colorado ZIP codes |
| Income per person | $33,574 |
| Below the poverty line | 33% |
| Bachelor’s degree or higher | 64% of adults 25+ |
| Median home value | $564,900 · higher than 67% of Colorado ZIP codes |
| Median rent | $1,444 a month |
| Housing units | 15,000 |
| Households | 14,260 (2.2 people on average) |
| Owners / renters | 37% / 63% |
| Land area | 14.02 sq mi (plus 0.45 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 80521. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 80521
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 80523 | Fort Collins, CO | 1.1 mi E | Unique |
| 80527 | Fort Collins, CO | 1.1 mi E | PO Box only |
| 80553 | Fort Collins, CO | 1.1 mi E | Unique |
| 80526 | Fort Collins, CO | 2.4 mi S | Standard |
| 80524 | Fort Collins, CO | 2.7 mi NE | Standard |
| 80525 | Fort Collins, CO | 3.9 mi SE | Standard |
| 80535 | Laporte, CO | 4.4 mi NW | Standard |
| 80522 | Fort Collins, CO | 4.9 mi NE | PO Box only |
| 80547 | Timnath, CO | 7.2 mi SE | Standard |
| 80528 | Fort Collins, CO | 8 mi SE | Standard |
| 80541 | Masonville, CO | 8.6 mi SW | PO Box only |
| 80512 | Bellvue, CO | 8.8 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 80521 or measure the distance to another ZIP code.
How to address mail to 80521
123 MAIN ST
FORT COLLINS CO 80521
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Ft Collins: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (80521-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Fort Collins, CO
All Fort Collins ZIP codes with population and income →
Questions
- What city is ZIP code 80521?
- 80521 is a Fort Collins, Colorado ZIP code.
- What county is 80521 in?
- ZIP code 80521 is in Larimer County, Colorado.
- What time zone is ZIP code 80521 in?
- 80521 is in the Mountain Time zone (America/Denver).
- What area code is 80521?
- Phone numbers in ZIP code 80521 use area code 970.
- What is the population of ZIP code 80521?
- About 38,776 people live in ZIP code 80521, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 80521?
- The median household income in 80521 is $58,082 a year, lower than 80% of Colorado ZIP codes.
- What ZIP codes are near 80521?
- The nearest ZIP codes to 80521 are 80523 (Fort Collins, 1.1 miles), 80527 (Fort Collins, 1.1 miles), 80553 (Fort Collins, 1.1 miles) and 80526 (Fort Collins, 2.4 miles).