Zip code 50137: Killduff, Iowa

Q: What city is zip code 50137?

50137 is assigned to Killduff, Iowa. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 50137 in?

50137 is in Jasper County, Iowa.

Q: What is the population of 50137?

About 114 people live in 50137, according to the Census Bureau's American Community Survey.

Q: What zip codes are near 50137?

The closest zip codes to 50137 are 50251, 50232, 50153, 50208, 50135.

Residential delivery areaJasper CountyCentral Time

Population

114

Small sample: rough estimates

Median household income

—

U.S. $81K

Median home value

$188K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

U.S. 38.9

Land area

2.1 sq mi

55 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 50137

50137 is a small-town zip code in Killduff, Iowa (Jasper County), covering 2.1 sq mi of land. About 114 people live here, or 55 per square mile. The median resident is 39 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

0% of residents live below the poverty line (U.S.: 12.5%). The median home value is $187,500. 66% of occupied homes are lived in by their owners.

9% of adults hold a bachelor's degree or higher (U.S.: 36%). The most common jobs among working residents are in construction and repair; management; and healthcare.

How 50137 compares

Sorted from highest to lowest national percentile

Only about 114 people live here, so these survey estimates have wide margins of error.

Broadband access100%
99th
StrengthU.S. 91% · IA 88.9%9th of 909 in IA
Rent-burdened renters100%
99th
WeaknessU.S. 51.1% · IA 43.9%10th of 882 in IA
Residents under 1835.1%
99th
U.S. 22% · IA 22.9%36th of 911 in IA
Healthcare workers14.8%
94th
U.S. 9.7% · IA 9.2%86th of 911 in IA
Work from home27.9%
92nd
U.S. 15.1% · IA 11.3%18th of 911 in IA
Self-employed workers13.1%
83rd
U.S. 10% · IA 10.2%478th of 911 in IA
Per capita income$46,741
66th
U.S. $44,673 · IA $40,877159th of 911 in IA
Median earnings per worker$54,028
65th
U.S. $49,666 · IA $47,712181st of 910 in IA
Median age39
50th
U.S. 38.9 · IA 38.6651st of 911 in IA
Homeownership rate66%
44th
U.S. 65.2% · IA 71.7%839th of 909 in IA
Median home value$187,500
18th
U.S. $332,700 · IA $208,000321st of 881 in IA
Uninsured rate3.5%
17th
StrengthU.S. 8.4% · IA 5%470th of 911 in IA
Population density55/sq mi
8th
U.S. 95/sq mi · IA 58/sq mi220th of 911 in IA
Income inequality (Gini)0.376
8th
StrengthU.S. 0.483 · IA 0.444573rd of 908 in IA
Bachelor's degree or higher8.6%
2nd
WeaknessU.S. 35.7% · IA 31.4%845th of 911 in IA
Population114
1st
U.S. 334,922,499 · IA 3,210,507901st of 911 in IA
Poverty rate0%
1st
StrengthU.S. 12.5% · IA 11.1%903rd of 909 in IA
Unemployment rate0%
1st
StrengthU.S. 5.2% · IA 3.6%844th of 911 in IA
Diversity index0
1st
U.S. 61.4 · IA 31.4901st of 911 in IA
Veterans0%
1st
U.S. 6.2% · IA 6.5%907th of 911 in IA
Foreign-born residents0%
1st
U.S. 14.1% · IA 5.9%810th of 911 in IA
Housing vacancy0%
1st
U.S. 10.1% · IA 8.5%886th of 909 in IA
Residents 65 and older5.3%
1st
U.S. 17.2% · IA 18.1%900th of 911 in IA
Tech workers0%
1st
U.S. 3.8% · IA 2.9%769th of 911 in IA
Government workers0%
1st
U.S. 14.5% · IA 14.5%906th of 911 in IA

Measure	50137	Jasper	IA	U.S.	National percentile	Rank in IA
Broadband accessStrength	100%	90.4%	88.9%	91%	99th	9th of 909
Rent-burdened rentersWeakness	100%	46.9%	43.9%	51.1%	99th	10th of 882
Residents under 18	35.1%	22%	22.9%	22%	99th	36th of 911
Healthcare workers	14.8%	8.6%	9.2%	9.7%	94th	86th of 911
Work from home	27.9%	10.6%	11.3%	15.1%	92nd	18th of 911
Self-employed workers	13.1%	12.3%	10.2%	10%	83rd	478th of 911
Per capita income	$46,741	$39,394	$40,877	$44,673	66th	159th of 911
Median earnings per worker	$54,028	$48,080	$47,712	$49,666	65th	181st of 910
Median age	39	41.3	38.6	38.9	50th	651st of 911
Homeownership rate	66%	72.3%	71.7%	65.2%	44th	839th of 909
Median home value	$187,500	$186,300	$208,000	$332,700	18th	321st of 881
Uninsured rateStrength	3.5%	4.5%	5%	8.4%	17th	470th of 911
Population density	55/sq mi	52/sq mi	58/sq mi	95/sq mi	8th	220th of 911
Income inequality (Gini)Strength	0.376	0.444	0.444	0.483	8th	573rd of 908
Bachelor's degree or higherWeakness	8.6%	20%	31.4%	35.7%	2nd	845th of 911
Population	114	37,954	3,210,507	334,922,499	1st	901st of 911
Poverty rateStrength	0%	8.3%	11.1%	12.5%	1st	903rd of 909
Unemployment rateStrength	0%	5.7%	3.6%	5.2%	1st	844th of 911
Diversity index	0	17.4	31.4	61.4	1st	901st of 911
Veterans	0%	7.7%	6.5%	6.2%	1st	907th of 911
Foreign-born residents	0%	2.8%	5.9%	14.1%	1st	810th of 911
Housing vacancy	0%	7.6%	8.5%	10.1%	1st	886th of 909
Residents 65 and older	5.3%	19.8%	18.1%	17.2%	1st	900th of 911
Tech workers	0%	2.2%	2.9%	3.8%	1st	769th of 911
Government workers	0%	13.5%	14.5%	14.5%	1st	906th of 911

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

35%

5–17

14%

18–24

25–34

39%

35–44

45–54

55–64

65–74

75+

Median age

Under 18

35.1%

65 and over

5.3%

Race and ethnicity

White100%
Black0%
Hispanic0%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial0%

Diversity index

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

100%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 47
Average household size: 2.4
Family households: 53.2%
Married couples: 53.2%
Living alone: 46.8%
Veterans (of adults): 0%
Male / female: 60% / 40%

Income and poverty

Household income distribution

<$25k

$25–50k

34%

$50–75k

28%

$75–100k

$100–150k

11%

$150–200k

$200k+

28%

Median household income

50137

—

Jasper Co.

$71,311

Iowa

$75,059

United States

$80,734

Per capita income

$46,741

U.S. $44,673

Poverty rate

U.S. 12.5%

Households earning $150K+

27.7%

U.S. 23%

Income inequality (Gini)

0.376

U.S. 0.483

Housing

Median home value

50137

$187,500

Jasper Co.

$186,300

Iowa

$208,000

United States

$332,700

Median gross rent

50137

—

Jasper Co.

$836

Iowa

$972

United States

$1,413

Types of housing

Single-family

100%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 47
Owner-occupied: 66%
Vacant: 0%
Median year built: 1954
Median rooms: 6
Renters paying 30%+ of income: 100%
Renters paying 50%+ of income: 0%
Home value to income: —

Work and commute

How people get to work

Drove alone

72%

Carpooled

Transit

Walked

Bicycle

Worked from home

28%

Other

Commute time (one way)

<10 min

50%

10–19

11%

20–29

30%

30–44

45–59

60+

Average commute

—

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

68.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Construction and repair

33%

Management

20%

Healthcare

15%

Transportation and moving

10%

Arts, media and sports

Production

Food service

Business and finance

Computer and math

Engineering and science

Education

Legal and social services

Police and fire

Cleaning and personal care

Sales

Office and admin

Farming, fishing and forestry

Industries

Other services

26%

Professional and technical services

20%

Transportation, warehousing and utilities

16%

Health care and social assistance

15%

Construction

Information

Education

Retail

Manufacturing

Restaurants and hotels

Finance, insurance and real estate

Public administration

Admin, support and management

Wholesale

Arts and recreation

Agriculture and mining

Median earnings per worker

$54,028

U.S. $49,666

Self-employed

13.1%

U.S. 10%

Government workers

U.S. 14.5%

Nonprofit workers

14.8%

U.S. 8.8%

Median earnings by type of work

Type of work	50137	U.S.
Management, business, science and arts	$54,722	$74,888
Service	—	$26,804
Sales and office	—	$40,476
Construction and maintenance	—	$49,199
Production and transportation	—	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

12%

High school

29%

Some college

Associate's

50%

Bachelor's

Graduate

High school graduate or higher: 87.9%
Bachelor's degree or higher: 8.6%
Graduate or professional degree: 0%
Households with broadband: 100%
Cable, fiber or DSL: 66%
No internet access: 0%
Without health insurance: 3.5%
Limited-English households: 0%

Geography

City (USPS): Killduff
State: Iowa
County: Jasper County
Center point: 41.6097° N, 92.9216° W
Land area: 2.1 sq mi
Water area: under 0.1 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

Zip codes near 50137

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
50251	Sully, IA	4 mi	1,365	$91,061	$186,200
50232	Reasnor, IA	4.4 mi	569	$87,667	$264,200
50153	Lynnville, IA	6.4 mi	890	$73,798	$181,300
50208	Newton, IA	9.3 mi	20,595	$62,306	$168,900
50135	Kellogg, IA	9.5 mi	1,754	$65,250	$165,200
50170	Monroe, IA	12 mi	3,024	$88,704	$217,000
50214	Otley, IA	12 mi	719	—	$289,700
50242	Searsboro, IA	12 mi	326	$67,104	$225,000
50219	Pella, IA	13 mi	14,416	$86,807	$301,400
50112	Grinnell, IA	14 mi	11,862	$67,078	$214,900
50054	Colfax, IA	17 mi	3,166	$89,940	$211,500
50228	Prairie City, IA	17 mi	2,120	$90,833	$211,400

Questions about 50137

What city is zip code 50137?

50137 is assigned to Killduff, Iowa. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 50137 in?

50137 is in Jasper County, Iowa.

What is the population of 50137?

About 114 people live in 50137, according to the Census Bureau's American Community Survey.

What time zone is 50137 in?

50137 is in Central Time.

What zip codes are near 50137?

The closest zip codes to 50137 are 50251, 50232, 50153, 50208, 50135.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 50137, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.