Gilbert ZIP Code List — Story County, IA

There is one unique ZIP code in Gilbert, Iowa and it is 50105. Area code: 515.

ZIP codes

9.12

sq mi land

0.00

sq mi water

515

area code

Gilbert, IA ZIP code map

About Gilbert, IA

Gilbert is a charming city located in Iowa, specifically in Story County. With its friendly atmosphere and community-oriented lifestyle, it serves as a perfect place for both families and individuals looking for a close-knit community. The city provides a peaceful retreat while being near the bustling educational hub of Ames.

Location & geography

Gilbert is situated approximately 10 miles northeast of Ames, making it easily accessible for those who commute to the city for work or schooling. It is nestled within Story County, which is in the central part of Iowa. The land area of Gilbert is 9.12 square miles, with no water area, providing a primarily terrestrial environment.

Community & economy

The character of Gilbert reflects a small-town vibe filled with friendly neighbors and strong community ties. Many residents are involved in agriculture and local businesses that contribute to the economy and daily life. The city encourages an active lifestyle with parks and recreational activities for families and individuals alike.

Transportation

Gilbert is served by various local and county roads, with nearby access to U.S. Highway 69, which connects to larger routes across Iowa. The city is within a reasonable distance to the Ames Municipal Airport, which accommodates general aviation. Public transportation options are limited, emphasizing the need for personal vehicles for commuting.

History

Gilbert was founded in the late 19th century and has a rich history tied to agriculture and education, owing much to its proximity to Iowa State University. Over the years, its economy has evolved, but agriculture has remained a key industry, shaping the town's development. Notable events in the city have included community festivals that celebrate its history and bring residents together.

Did you know?

A surprising fact about Gilbert is that it maintains a strong emphasis on education, being located near Iowa State University in Ames. Additionally, the city's community events often feature local produce and crafts, showcasing the area's agricultural heritage.

ZIP codes for Gilbert, IA (1)

ZIP code	City	County	Map
50105	Gilbert	Story	View map

Demographics & statistics

1,235

Population

43.3

Median age

$106,923

Median household income

$49,581

Per capita income

$255,200

Median home value

$918

Median monthly rent

85.0%

Home ownership

6.7%

Poverty rate

2.1%

Unemployment

437

Housing units

44.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

111

45–54

116

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	310	25.1%
18 and over	925	74.9%
65 and over	186	15.1%
Median age	43.3 years

Race & ethnicity

White 87.5%

Two or more races 4.8%

Asian 2.4%

American Indian / Alaska Native 2.4%

Hispanic or Latino 1.3%

Other race 1.3%

Black or African American 0.4%

Group	Count	%
White	1,094	87.5%
Two or more races	60	4.8%
Asian	30	2.4%
American Indian / Alaska Native	30	2.4%
Hispanic or Latino	16	1.3%
Other race	16	1.3%
Black or African American	5	0.4%

Household income

Under $10k 0.6%

$10k–$15k 0.4%

$15k–$25k 2.1%

$25k–$35k 7.2%

$35k–$50k 9.3%

$50k–$75k 15.8%

$75k–$100k 9.9%

$100k–$150k 27.0%

$150k–$200k 18.5%

$200k+ 9.1%

Range	% of households
Under $10k	0.6%
$10k–$15k	0.4%
$15k–$25k	2.1%
$25k–$35k	7.2%
$35k–$50k	9.3%
$50k–$75k	15.8%
$75k–$100k	9.9%
$100k–$150k	27.0%
$150k–$200k	18.5%
$200k+	9.1%
Median income	$106,923

Housing

Home values

Under $50k 0.5%

$100k–$150k 5.5%

$150k–$200k 19.0%

$200k–$300k 45.8%

$300k–$500k 26.3%

$500k–$1M 3.0%

Housing overview

Metric	Value
Median home value	$255,200
Median rent / month	$918
Owner occupied	85.0%
Renter occupied	15.0%
Vacant	0.0%
Single-family detached	87.9%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.0
Avg household size (owned)	2.46

Year built

Era	%
2020 or later	0.0%
2010–2019	6.8%
2000–2009	16.3%
1990–1999	21.0%
1980–1989	4.3%
1970–1979	24.1%
1960–1969	8.6%
1950–1959	10.9%
1940–1949	1.4%
1939 or earlier	6.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.2%
1 bedroom	2.9%
2 bedrooms	10.5%
3 bedrooms	37.4%
4 bedrooms	38.7%
5+ bedrooms	10.3%

Vehicles per household

Vehicles	% of households
No vehicle	0.6%
1 vehicle	26.1%
2 vehicles	38.7%
3 or more	34.6%

Heating fuel

Fuel type	%
Utility gas	86.2%
Electricity	9.1%
No fuel used	1.9%

Households & families

Household type	Count	%
Married-couple family	377	73.3%
Cohabiting couple	10	1.9%
Male householder, no spouse	32	6.2%
Female householder, no spouse	95	18.5%
Households with children under 18	192	37.4%
Households with seniors (65+)	128	24.9%
Average household size	2.40

Marital status

Status	Male	Female
Never married	20.3%	16.9%
Married	76.2%	66.4%
Separated	0.0%	0.0%
Widowed	0.0%	7.7%
Divorced	3.5%	9.0%

Education

Less than 9th grade 0.3%

Some HS, no diploma 1.0%

HS graduate 17.6%

Some college, no degree 23.1%

Associate's degree 13.4%

Bachelor's degree 34.5%

Graduate / professional 10.0%

Metric	%
HS diploma or higher	98.6%
Bachelor's or higher	44.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	29	9.8%
Kindergarten	10	3.4%
Elementary school	114	38.5%
High school	107	36.1%
College / grad school	36	12.2%

Employment

Industry of employment

Education & healthcare 33.8%

Public administration 11.6%

Retail trade 8.7%

Manufacturing 8.2%

Finance & real estate 6.6%

Professional & management 6.5%

Arts, food & hospitality 6.4%

Construction 6.1%

Other services 4.0%

Transportation & utilities 3.3%

Wholesale trade 3.0%

Agriculture & mining 1.0%

Information 0.7%

Occupation

Category	%
Management, business & arts	52.6%
Service	15.2%
Sales & office	19.9%
Natural resources & construction	5.6%
Production & transportation	6.6%

Employment type

Type	%
Private sector	62.4%
Government	31.1%
Self-employed	6.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	84.5%
Carpool	5.6%
Public transit	0.0%
Walk	0.6%
Other means	0.3%
Avg commute (minutes)	18.1

Poverty

All people 6.7%

Under 18 years 5.9%

18 and over 6.9%

Married-couple families 9.8%

Female-led households 7.4%

Income support

Source	% of households
Social Security	29.4%
Retirement income	26.3%
Supplemental Security	3.5%
Cash public assistance	0.8%
Food stamps / SNAP	2.9%

Health indicators

Condition	%
High blood pressure	24.0%
High cholesterol	28.0%
Heart disease	3.9%
Stroke	1.7%
Asthma	8.8%
Arthritis	17.9%
Kidney disease	1.9%
Pulmonary disease	3.7%
Cancer	5.4%

Behavior / access	%
Binge drinking	24.0%
No physical activity	14.0%
Less than 7 hrs sleep	25.7%
Fair or poor health	7.1%
Poor mental health	11.3%
Poor physical health	6.1%
No health insurance	5.8%
Visited doctor (checkup)	70.0%
Visited dentist	78.9%
Cholesterol screening	90.5%
Teeth loss	6.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	42	4.5%

Disability	%
Any disability	9.8%
Under 18	1.9%
18–64 years	9.9%
65 and over	22.6%

Health insurance coverage

Type	%
Private insurance	87.3%
Public insurance	23.1%
Uninsured under 19	3.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,171	94.8%
Spanish	6	0.5%
Other Indo-European	1	0.1%
Asian & Pacific Islander	0	0.0%
Other languages	5	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,194	96.7%
Born in same state	1,184	95.9%
Born in different state	965	78.1%
Foreign born	10	0.8%
Naturalized citizen	41	3.3%
Not a US citizen	24	58.5%

Ancestry

Ancestry	Count	%
Polish	165	13.4%
French	119	9.6%
Italian	86	7%
English	54	4.4%

Ancestry	Count	%
Arab	40	3.2%
Dutch	17	1.4%
German	8	0.6%

Technology access

Metric	% of households
Computer access	41.6%
Internet access	96.9%

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

Frequently asked questions

What is the ZIP code for Gilbert, IA?

Gilbert, IA has one ZIP code: 50105.

What is the main ZIP code for Gilbert, IA?

The primary ZIP code for Gilbert, IA is 50105. The city uses area code 515 for phone service.

What county is Gilbert, IA in?

Gilbert is located in Story County, Iowa.

How many ZIP codes are in Gilbert, IA?

Gilbert, IA has 1 ZIP code.

What ZIP code should I use for mailing packages to businesses in downtown Gilbert near the Gilbert Public Library?

All addresses in downtown Gilbert, including the Gilbert Public Library area, use ZIP code 50105.

What is the ZIP code for Gilbert High School and other educational facilities in Gilbert, Iowa?

Gilbert High School and all other locations in Gilbert use ZIP code 50105, as it is the only ZIP code serving the city.