What city is ZIP code 51528?

51528 is a Dow City, Iowa ZIP code.

What county is 51528 in?

ZIP code 51528 is in Crawford County, Iowa.

What time zone is ZIP code 51528 in?

51528 is in the Central Time zone (America/Chicago).

What area code is 51528?

Phone numbers in ZIP code 51528 use area code 712.

What is the population of ZIP code 51528?

About 674 people live in ZIP code 51528, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 51528?

The median household income in 51528 is $63,173 a year, lower than 74% of Iowa ZIP codes.

What ZIP codes are near 51528?

The nearest ZIP codes to 51528 are 51520 (Arion, 2.8 miles), 51529 (Dunlap, 8.1 miles), 51530 (Earling, 9 miles) and 51442 (Denison, 9.7 miles).

ZIP code 51528

Where is ZIP code 51528?

Dow City, Iowa

Crawford County · Standard ZIP code

ZIP code 51528 belongs to Dow City, Iowa in Crawford County. 51528 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 712. About 674 people live in the 51528 area, where the median household income is $63,173. The closest ZIP codes are 51520 (Arion, 2.8 mi northeast), 51529 (Dunlap, 8.1 mi southwest) and 51530 (Earling, 9 mi south).

ZIP code	51528
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Dow City
State	Iowa (IA)
County	Crawford County
Time zone	Central Time · now
Area code	712
Coordinates	41.9134, -95.4862 map
3-digit prefix	515

Population and income in 51528

Population	674 · lower than 62% of Iowa ZIP codes
People per square mile	9 · lower than 86% of Iowa ZIP codes
Median age	36.6 years · lower than 83% of Iowa ZIP codes
Men / women	53% / 47%
Median household income	$63,173 · lower than 74% of Iowa ZIP codes
Income per person	$37,426
Below the poverty line	15%
Bachelor’s degree or higher	13% of adults 25+
Median home value	$117,900 · lower than 76% of Iowa ZIP codes
Median rent	$742 a month
Housing units	291
Households	285 (2.36 people on average)
Owners / renters	67% / 33%
Land area	71.12 sq mi (plus 0.2 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51528. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 51528

ZIP code	City	Distance	Type
51520	Arion, IA	2.8 mi NE	Standard
51529	Dunlap, IA	8.1 mi SW	Standard
51530	Earling, IA	9 mi S	Standard
51442	Denison, IA	9.7 mi NE	Standard
51527	Defiance, IA	10.1 mi SE	Standard
51439	Charter Oak, IA	12.3 mi NW	Standard
51562	Panama, IA	12.8 mi S	Standard
51454	Manilla, IA	12.8 mi E	Standard
51578	Westphalia, IA	14.2 mi S	PO Box only
51060	Ute, IA	15.3 mi NW	Standard
51460	Ricketts, IA	15.7 mi N	PO Box only
51572	Soldier, IA	16.2 mi W	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51528 or measure the distance to another ZIP code.

How to address mail to 51528

JANE SMITH
123 MAIN ST
DOW CITY IA 51528

Put the city, the two-letter state code and the ZIP code on the last line. Avoid Buck Grove: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (51528-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 51528?: 51528 is a Dow City, Iowa ZIP code.
What county is 51528 in?: ZIP code 51528 is in Crawford County, Iowa.
What time zone is ZIP code 51528 in?: 51528 is in the Central Time zone (America/Chicago).
What area code is 51528?: Phone numbers in ZIP code 51528 use area code 712.
What is the population of ZIP code 51528?: About 674 people live in ZIP code 51528, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 51528?: The median household income in 51528 is $63,173 a year, lower than 74% of Iowa ZIP codes.
What ZIP codes are near 51528?: The nearest ZIP codes to 51528 are 51520 (Arion, 2.8 miles), 51529 (Dunlap, 8.1 miles), 51530 (Earling, 9 miles) and 51442 (Denison, 9.7 miles).