Webb ZIP Codes — Clay County, IA

There is one unique ZIP code in Webb, Iowa and it is 51366. Area code: 712.

ZIP codes

62.33

sq mi land

0.05

sq mi water

712

area code

Webb, IA ZIP code map

About Webb, IA

Webb is a small but welcoming city located in the heart of Iowa. Nestled within Clay County, it embodies the charm of rural Midwest living. With a close-knit community atmosphere, Webb invites visitors and residents alike to enjoy its peaceful surroundings.

Location & geography

Geographically, Webb is situated in the northwestern part of Iowa, conveniently located near larger cities and rural landscapes. It is approximately 15 miles northeast of Spencer, 20 miles south of Estherville, and about 25 miles west of Emmetsburg. The town covers a land area of 62.33 square miles, with a tiny water area of 0.05 square miles, reflecting its predominantly terrestrial landscape.

Community & economy

The community of Webb is characterized by its friendly residents and a strong sense of belonging. Agriculture plays a significant role in the local economy, alongside small businesses that serve the community's needs. Daily life in Webb is marked by a slower pace, where neighbors connect and support each other, fostering a vibrant local culture.

Transportation

Webb is easily accessible via several local roads, with nearby highways providing interstate connectivity. The nearest significant highways include U.S. Route 18 and Iowa Highway 71, which facilitate travel to larger urban centers. For air travel, the nearest airport is the Spencer Municipal Airport, located about 16 miles away.

History

Webb was founded in the late 19th century and has a rich history tied to the agricultural development of the region. Key industries in the area have traditionally included farming and related services, supporting the surrounding agricultural community. Notable events in Webb's history have showcased its resilience and community spirit, helping to shape the town's identity.

Did you know?

One surprising fact about Webb is that it has been home to various local festivals that celebrate its agricultural roots. These events often attract visitors from surrounding areas, showcasing the town's strong community ties and pride in its heritage.

ZIP codes for Webb, IA (1)

ZIP code	City	County	Map
51366	Webb	Clay	View map

Demographics & statistics

303

Population

56.1

Median age

$76,667

Median household income

$42,874

Per capita income

$111,500

Median home value

Median monthly rent

84.4%

Home ownership

1.7%

Poverty rate

0.0%

Unemployment

141

Housing units

13.1%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	52	17.2%
18 and over	251	82.8%
65 and over	78	25.7%
Median age	56.1 years

Race & ethnicity

White 99.3%

Hispanic or Latino 0.3%

Two or more races 0.3%

Group	Count	%
White	302	99.3%
Hispanic or Latino	1	0.3%
Two or more races	1	0.3%

Household income

Under $10k 2.3%

$15k–$25k 10.2%

$25k–$35k 4.7%

$35k–$50k 19.5%

$50k–$75k 11.7%

$75k–$100k 8.6%

$100k–$150k 21.1%

$150k–$200k 8.6%

$200k+ 13.3%

Range	% of households
Under $10k	2.3%
$15k–$25k	10.2%
$25k–$35k	4.7%
$35k–$50k	19.5%
$50k–$75k	11.7%
$75k–$100k	8.6%
$100k–$150k	21.1%
$150k–$200k	8.6%
$200k+	13.3%
Median income	$76,667

Housing

Home values

Under $50k 17.6%

$50k–$100k 22.2%

$100k–$150k 22.2%

$150k–$200k 2.8%

$200k–$300k 17.6%

$300k–$500k 17.6%

Housing overview

Metric	Value
Median home value	$111,500
Median rent / month	$0
Owner occupied	84.4%
Renter occupied	15.6%
Vacant	20.5%
Single-family detached	94.4%
Large apartment buildings	3.1%
Mobile homes	0.0%
Median rooms	7.0
Avg household size (owned)	2.50

Year built

Era	%
2020 or later	0.0%
2010–2019	1.2%
2000–2009	0.0%
1990–1999	2.5%
1980–1989	16.8%
1970–1979	14.3%
1960–1969	6.2%
1950–1959	9.3%
1940–1949	6.8%
1939 or earlier	42.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	6.8%
2 bedrooms	15.5%
3 bedrooms	43.5%
4 bedrooms	26.7%
5+ bedrooms	7.5%

Vehicles per household

Vehicles	% of households
No vehicle	0.8%
1 vehicle	30.5%
2 vehicles	42.2%
3 or more	26.6%

Heating fuel

Fuel type	%
Electricity	25.8%
Propane / LP gas	60.9%
Fuel oil	3.1%
No fuel used	8.6%

Households & families

Household type	Count	%
Married-couple family	87	68.0%
Cohabiting couple	2	1.6%
Male householder, no spouse	14	10.9%
Female householder, no spouse	25	19.5%
Households with children under 18	25	19.5%
Households with seniors (65+)	55	43.0%
Average household size	2.37

Marital status

Status	Male	Female
Never married	20.9%	12.0%
Married	67.2%	68.8%
Separated	0.0%	0.0%
Widowed	1.5%	13.6%
Divorced	10.4%	5.6%

Education

Less than 9th grade 8.6%

Some HS, no diploma 15.7%

HS graduate 30.3%

Some college, no degree 16.7%

Associate's degree 15.7%

Bachelor's degree 10.1%

Graduate / professional 3.0%

Metric	%
HS diploma or higher	75.8%
Bachelor's or higher	13.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	6	25.0%
Kindergarten	0	0.0%
Elementary school	8	33.3%
High school	7	29.2%
College / grad school	3	12.5%

Employment

Industry of employment

Agriculture & mining 38.3%

Education & healthcare 16.4%

Retail trade 14.1%

Manufacturing 12.5%

Transportation & utilities 12.5%

Construction 2.3%

Wholesale trade 1.6%

Professional & management 1.6%

Other services 0.8%

Occupation

Category	%
Management, business & arts	49.2%
Service	5.5%
Sales & office	2.3%
Natural resources & construction	3.1%
Production & transportation	39.8%

Employment type

Type	%
Private sector	74.2%
Government	3.1%
Self-employed	22.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	64.1%
Carpool	2.3%
Public transit	0.0%
Walk	0.8%
Other means	3.9%
Avg commute (minutes)	23.0

Poverty

All people 1.7%

Under 18 years 0.0%

18 and over 2.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	43.8%
Retirement income	33.6%
Supplemental Security	5.5%
Cash public assistance	0.0%
Food stamps / SNAP	1.6%

Health indicators

Condition	%
High blood pressure	36.4%
High cholesterol	36.6%
Heart disease	7.8%
Stroke	3.5%
Asthma	9.2%
Arthritis	29.2%
Kidney disease	3.3%
Pulmonary disease	7.6%
Cancer	8.6%

Behavior / access	%
Binge drinking	20.1%
No physical activity	24.8%
Less than 7 hrs sleep	30.6%
Fair or poor health	13.5%
Poor mental health	12.6%
Poor physical health	10.2%
No health insurance	8.7%
Visited doctor (checkup)	76.6%
Visited dentist	67.3%
Cholesterol screening	90.6%
Teeth loss	12.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	40	15.9%

Disability	%
Any disability	21.5%
Under 18	0.0%
18–64 years	9.8%
65 and over	61.5%

Health insurance coverage

Type	%
Private insurance	70.0%
Public insurance	38.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	278	91.7%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	303	100.0%
Born in same state	299	98.7%
Born in different state	229	75.6%
Foreign born	4	1.3%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
English	29	9.6%
Dutch	21	6.9%
Italian	19	6.3%

Ancestry	Count	%
Polish	19	6.3%
French	17	5.6%
Arab	3	1%

Technology access

Metric	% of households
Computer access	42.2%
Internet access	93.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Webb, IA have?

Webb, IA has one ZIP code: 51366. Each ZIP code serves a distinct delivery area within the city and surrounding region.