ZIP Code Tabulation Area · Iowa

ZIP Code 52351: Walford, IA

ZIP Code 52351 (Walford, Benton County, Iowa) has an estimated 1,329 residents in 440 households. The median household income is $128,750, the median home value is $303,000 and the median gross rent is —. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated Oct 26, 2026

Total population

1,329

Margin of error ±224

Median household income

$128,750

Margin of error ±$16,666

Median home value

$303,000

Margin of error ±$17,731

Median gross rent

—

Margin of error not available

Median age

37.0 yrs

Margin of error ±2.7 yrs

Mean travel time to work

24.0 min

Margin of error ±7.2 min

How ZIP 52351 compares with Iowa and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 5235137.0 yrsIowa38.6 yrsUnited States38.9 yrs

Median household income

ZIP 52351$128,750Iowa$75,059United States$80,734

Per capita income

ZIP 52351$44,829Iowa$40,877United States$44,673

Poverty rate

ZIP 523511.1%Iowa11.1%United States12.5%

Unemployment rate

ZIP 523512.8%Iowa3.6%United States5.2%

Bachelor's degree or higher

ZIP 5235134.2%Iowa31.4%United States35.7%

Median home value

ZIP 52351$303,000Iowa$208,000United States$332,700

Median gross rent

ZIP 52351—Iowa$972/moUnited States$1,413/mo

Owner-occupied homes

ZIP 5235192.3%Iowa71.7%United States65.2%

Mean travel time to work

ZIP 5235124.0 minIowa19.8 minUnited States26.4 min

Worked from home

ZIP 5235110.2%Iowa11.3%United States15.1%

All figures for ZIP 52351

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 52351 — ACS 2020–2024 5-year estimates
Measure	ZIP 52351	Margin of error	Iowa	United States
Total population	1,329	±224	3,210,507	334,922,499
Median age	37.0 yrs	±2.7 yrs	38.6 yrs	38.9 yrs
Households	440	±84	1,315,707	129,227,496
Median household income	$128,750	±$16,666	$75,059	$80,734
Per capita income	$44,829	±$4,202	$40,877	$44,673
Poverty rate	1.1%	±1.0 pts	11.1%	12.5%
Unemployment rate	2.8%	±2.4 pts	3.6%	5.2%
Bachelor's degree or higher	34.2%	±5.7 pts	31.4%	35.7%
Median home value	$303,000	±$17,731	$208,000	$332,700
Median gross rent	—	—	$972/mo	$1,413/mo
Owner-occupied homes	92.3%	±6.7 pts	71.7%	65.2%
Mean travel time to work	24.0 min	±7.2 min	19.8 min	26.4 min
Worked from home	10.2%	±3.8 pts	11.3%	15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 52351
Group	ZIP 52351	Iowa	United States
White alone, not Hispanic or Latino	94.1%	82.3%	57.4%
Black or African American alone, not Hispanic or Latino	0.2%	3.8%	11.9%
American Indian and Alaska Native alone, not Hispanic or Latino	0.0%	0.2%	0.5%
Asian alone, not Hispanic or Latino	0.0%	2.5%	5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino	0.0%	0.2%	0.2%
Some other race alone, not Hispanic or Latino	0.2%	0.3%	0.6%
Two or more races, not Hispanic or Latino	4.7%	3.5%	4.3%
Hispanic or Latino (of any race)	1.0%	7.3%	19.3%

Where ZIP 52351 is

State: Iowa
Main county: Benton County— also overlaps Linn County
Largest overlapping place: Walford (56% of the ZIP's land area)
Land area: 1.84 sq mi· about 722 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Benton County

52206 Benton County, IA 52208 Benton County, IA 52209 Benton County, IA 52224 Benton County, IA 52229 Benton County, IA 52249 Benton County, IA 52257 Benton County, IA 52313 Benton County, IA 52315 Benton County, IA 52318 Benton County, IA 52332 Benton County, IA 52345 Urbana, IA 52346 Benton County, IA 52349 Benton County, IA 52354 Benton County, IA

See every ZIP code in Iowa, or compare ZIP 52351 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.