ZIP Code 51105

ZIP Code Tabulation Area in Woodbury County, Iowa.

Population: 10,726
Median household income: $46,940
Median home value: $84,700

ZIP Code 51105 (Woodbury County, Iowa) is home to about 10,726 residents. The median household income of $46,940 is below the Woodbury County median ($70,147).

Between 2019 and 2023, ZIP Code 51105's population grew 1.9% from 10,531 to 10,726, while its median gross rent rose 28.4% from $666 to $855.

The median resident is 30.3 years old. The largest age group is 5 to 17, 24.5% of residents.

Demographics

ACS 2019–2023

Population: 10,726
Median age: 30.3 yrs
Median household income: $46,940
Median home value: $84,700
Median gross rent: $855
Housing units: 4,197
Homeownership rate: 45.2%
Bachelor's degree or higher: 6.9%
Unemployment rate: 5.1%

Trends

ACS 5-year · 2019–2023

Population

10,53110,726

Median household income

$48,250$46,940

Median home value

$66,800$84,700

Median gross rent

$666$855

Year	Population	Median household income	Median home value	Median gross rent
2019	10,531	$48,250	$66,800	$666
2020	10,690	$46,193	$70,200	$707
2021	10,902	$41,469	$70,300	$734
2022	11,214	$47,018	$86,000	$809
2023	10,726	$46,940	$84,700	$855

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 59.4%

5 to 1724.5%

18 to 249.4%

25 to 3413.9%

35 to 4415.6%

45 to 5412.8%

55 to 648.0%

65 to 745.0%

75 and over1.4%

	Count	Share
Under 5	1,008	9.4%
5 to 17	2,628	24.5%
18 to 24	1,003	9.4%
25 to 34	1,496	13.9%
35 to 44	1,670	15.6%
45 to 54	1,369	12.8%
55 to 64	862	8.0%
65 to 74	539	5.0%
75 and over	151	1.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	4,104	38.3%
Black or African American	1,086	10.1%
American Indian & Alaska Native	248	2.3%
Asian	240	2.2%
Native Hawaiian & Pacific Islander	6	0.1%
Some other race	11	0.1%
Two or more races	764	7.1%
Hispanic or Latino (any race)	4,267	39.8%

Educational attainment (age 25+)

No high school diploma35.8%

High school graduate35.2%

Some college or associate's22.2%

Bachelor's degree5.0%

Graduate or professional degree1.9%

	Count	Share
No high school diploma	2,181	35.8%
High school graduate	2,140	35.2%
Some college or associate's	1,349	22.2%
Bachelor's degree	304	5.0%
Graduate or professional degree	113	1.9%

Commute to work

Mean travel time to work: 17 min

Drove alone71.5%

Carpooled20.5%

Public transit2.3%

Walked3.1%

Bicycle0.0%

Worked from home2.0%

Other means0.6%

How workers get to work

	Count	Share
Drove alone	3,610	71.5%
Carpooled	1,034	20.5%
Public transit	115	2.3%
Walked	157	3.1%
Bicycle	0	0.0%
Worked from home	102	2.0%
Other means	30	0.6%

Travel time

	Count	Share
Under 15 min	2,049	41.4%
15 to 29 min	2,308	46.7%
30 to 44 min	407	8.2%
45 to 59 min	52	1.1%
60+ min	130	2.6%

Households

Average household size: 2.85
Poverty rate: 22.9% (2,449 of 10,699)

	Count	Share
Family households	2,434	64.8%
Nonfamily households	1,325	35.2%

Housing

Median year structure built: 1938

Occupancy

	Count	Share
Occupied	3,759	89.6%
Vacant	438	10.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,699	45.2%
Renter-occupied	2,060	54.8%

1-unit, detached51.0%

1-unit, attached3.2%

2 to 4 units15.7%

5 to 19 units7.1%

20 or more units11.1%

Mobile home & other11.8%

Units in structure

	Count	Share
1-unit, detached	2,142	51.0%
1-unit, attached	134	3.2%
2 to 4 units	658	15.7%
5 to 19 units	300	7.1%
20 or more units	467	11.1%
Mobile home & other	496	11.8%

ZIP Code 51105

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes