Town guide

Gilbertville, Iowa

Gilbertville is a city in Black Hawk County, Iowa, home to about 761 people across 0.4 square miles. Its ZIP code is 50634.

Homes sold for a median of $102 per square foot in the three months ending August 2026, a seller’s market.

Population7612,114 per sq mi
Median home value$197,400Census, as estimated by owners
Price per sq ft$102Sold homes, 3 months to August 2026
Sold over asking50%Latest 3 months

ZIP codes in Gilbertville

1 ZIP code

Each card is that ZIP code’s whole market, including any part outside Gilbertville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology

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  • Getting around
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Around Gilbertville

Distances

Nearest major airportDes Moines International Airport (DSM)96 miles away
Closer regional airportWaterloo Regional Airport (ALO)14 miles away
Nearest city of 250,000+Madison, WI149 miles away
Nearest city of 1 million+Chicago, IL235 miles away

Straight-line distances from the center of Gilbertville; driving is longer.

Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.

Who represents Gilbertville

Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.

Population over time

Gilbertville had 794 residents in the 2020 census, up 4% since 2000.

It’s the 362nd largest of 1,019 towns in Iowa by population.

Black Hawk County grew from 32,399 residents in 1900 to 131,144 in 2020.

Gilbertville population by census2000: 767, 2010: 712, 2020: 794767200071220107942020

Black Hawk County, 1900–2020

Black Hawk County population, 1900 to 20201900: 32,399, 1910: 44,865, 1920: 56,570, 1930: 69,146, 1940: 79,946, 1950: 100,448, 1960: 122,482, 1970: 132,916, 1980: 137,961, 1990: 123,798, 2000: 128,012, 2010: 131,090, 2020: 131,14432K’00’1057K’20’3080K’40’50122K’60’70138K’80’90128K’00’10131K’20

Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).

Weather by month

Average highs peak around 85°F in summer, and winter lows average 11°F. About 36.2 inches of rain and melted snow fall in a typical year, with about 39 inches of snow.

Average high and low temperature and precipitation by month near GilbertvilleJan: high 28°F, low 11°F, 1.1 in; Feb: high 33°F, low 15°F, 1.1 in; Mar: high 47°F, low 27°F, 2 in; Apr: high 61°F, low 38°F, 4 in; May: high 73°F, low 50°F, 4.6 in; Jun: high 82°F, low 61°F, 5.7 in; Jul: high 85°F, low 64°F, 4.3 in; Aug: high 83°F, low 61°F, 4.2 in; Sep: high 77°F, low 52°F, 3.1 in; Oct: high 63°F, low 40°F, 2.8 in; Nov: high 47°F, low 28°F, 1.9 in; Dec: high 34°F, low 17°F, 1.4 in28°11°Jan1.133°15°Feb1.147°27°Mar2.061°38°Apr4.073°50°May4.682°61°Jun5.785°64°Jul4.383°61°Aug4.277°52°Sep3.163°40°Oct2.847°28°Nov1.934°17°Dec1.4Rain and melted snow, inches

Source: NOAA 1991–2020 climate normals, Waterloo Muni Ap, IA weather station (13 miles away).

Jobs in Black Hawk County

63,693 jobs at 3,105 businesses in Black Hawk County. The biggest industries by employees:

Largest industries in Black Hawk CountyManufacturing: 12,104 jobs; Health care and social assistance: 10,688 jobs; Retail trade: 9,299 jobs; Hotels and restaurants: 6,522 jobs; Administrative and support: 4,796 jobs; Transportation and warehousing: 3,657 jobs; Professional services: 2,894 jobs; Wholesale trade: 2,800 jobsManufacturing 19% Health care and social assistance 17% Retail trade 15% Hotels and restaurants 10% Administrative and support 8% Transportation and warehousing 6% Professional services 5% Wholesale trade 4%

Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).

Health care

Nearest hospitals

  • Mercyone Waterloo Medical CenterGeneral hospital · emergency room · CMS rating 4 of 5 · Waterloo7.4 miles
  • Allen HospitalGeneral hospital · emergency room · CMS rating 3 of 5 · Waterloo9.8 miles
  • Sartori Memorial Hospital, INCGeneral hospital · emergency room · Cedar Falls14.7 miles

Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.

Places in and around Gilbertville

Parks (4 nearby)

  • Veterans Park · 11 acres0.2 mi
  • Black Hawk County Park · 7 acres0.1 mi
  • Public Square Park · 4 acres0.1 mi
  • Schmidt Park · 3 acres0.4 mi

Counts are within about 1 mile of the center of town.

Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.

Schools in Gilbertville

Private schools (2)
SchoolGradesStudentsAffiliationDistance
Bosco Catholic School SystemGilbertvillePre-K–12299Roman Catholic0.2 mi
Immaculate Conception-St Joseph SchoolGilbertvilleK–12280Roman Catholic0.2 mi

Source: U.S. Department of Education, NCES: Common Core of Data for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.

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Where Gilbertville is

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Towns near Gilbertville

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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.