What city is ZIP code 80434?

80434 is a Cowdrey, Colorado ZIP code.

What county is 80434 in?

ZIP code 80434 is in Jackson County, Colorado.

What time zone is ZIP code 80434 in?

80434 is in the Mountain Time zone (America/Denver).

What area code is 80434?

Phone numbers in ZIP code 80434 use area codes 307 and 970.

What is the population of ZIP code 80434?

About 32 people live in ZIP code 80434, according to the Census Bureau’s American Community Survey (2020–2024).

Can I use 80434 for a street address?

No. 80434 is only for PO Boxes. Street addresses in Cowdrey use another ZIP code.

What ZIP codes are near 80434?

The nearest ZIP codes to 80434 are 80480 (Walden, 10.5 miles), 82063 (Jelm, 20.8 miles), 80430 (Coalmont, 25 miles) and 80473 (Rand, 28 miles).

ZIP code 80434

Where is ZIP code 80434?

Cowdrey, Colorado

Jackson County · PO Box only ZIP code

ZIP code 80434 belongs to Cowdrey, Colorado in Jackson County. 80434 is a PO Box only ZIP code: it is used for post office boxes at the Cowdrey post office, not for street addresses. It is in the Mountain Time zone and uses area codes 307 and 970. About 32 people live in the 80434 area. The closest ZIP codes are 80480 (Walden, 10.5 mi south), 82063 (Jelm, 20.8 mi northeast) and 80430 (Coalmont, 25 mi southwest).

ZIP code	80434
Type	PO Box only (no street delivery)
Status	Active
City	Cowdrey
State	Colorado (CO)
County	Jackson County
Time zone	Mountain Time · now
Area codes	307, 970
Coordinates	40.8597, -106.3131 map
3-digit prefix	804

Population and income in 80434

Population	32 · lower than 98% of Colorado ZIP codes
People per square mile	0 · lower than 98% of Colorado ZIP codes
Median age	50.5 years · higher than 76% of Colorado ZIP codes
Men / women	59% / 41%
Income per person	$0
Below the poverty line	9.4%
Bachelor’s degree or higher	9.4% of adults 25+
Housing units	35
Households	19 (1.68 people on average)
Owners / renters	16% / 84%
Land area	85.13 sq mi (plus 0.19 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 80434. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 80434

ZIP code	City	Distance	Type
80480	Walden, CO	10.5 mi S	Standard
82063	Jelm, WY	20.8 mi NE	Standard
80430	Coalmont, CO	25 mi SW	Standard
80473	Rand, CO	28 mi S	PO Box only
80545	Red Feather Lakes, CO	32.6 mi E	Standard
80488	Steamboat Springs, CO	33.1 mi SW	PO Box only
80428	Clark, CO	33.1 mi W	Standard
82325	Encampment, WY	34.1 mi NW	Standard
80487	Steamboat Springs, CO	36 mi SW	Standard
82055	Centennial, WY	37 mi NE	PO Box only
80477	Steamboat Springs, CO	37.5 mi SW	PO Box only
80511	Estes Park, CO	42.1 mi E	PO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 80434 or measure the distance to another ZIP code.

How to address mail to 80434

JANE SMITH
PO BOX 123
COWDREY CO 80434

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (80434-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 80434?: 80434 is a Cowdrey, Colorado ZIP code.
What county is 80434 in?: ZIP code 80434 is in Jackson County, Colorado.
What time zone is ZIP code 80434 in?: 80434 is in the Mountain Time zone (America/Denver).
What area code is 80434?: Phone numbers in ZIP code 80434 use area codes 307 and 970.
What is the population of ZIP code 80434?: About 32 people live in ZIP code 80434, according to the Census Bureau’s American Community Survey (2020–2024).
Can I use 80434 for a street address?: No. 80434 is only for PO Boxes. Street addresses in Cowdrey use another ZIP code.
What ZIP codes are near 80434?: The nearest ZIP codes to 80434 are 80480 (Walden, 10.5 miles), 82063 (Jelm, 20.8 miles), 80430 (Coalmont, 25 miles) and 80473 (Rand, 28 miles).