LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+1.3%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$301K+11.1%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$325K-2.3%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 50157 sells for about $215,000, or $135 per square foot.

Prices are up +3.2% from a year ago, so sellers still have some momentum. Homes take about 48 days to sell. HUD's fair market rent for a two-bedroom is $638 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 50157 — Malcom

Poweshiek County →refreshed Sep 27, 2026next refresh Oct 27, 2026
Market mood · neutral

The housing market in 50157 remains stable with modest price appreciation driven by limited inventory and consistent demand. Market conditions are balanced, reflecting the steady economic influence of local institutions and manufacturing employers.

Who this ZIP fits

This ZIP is well-suited for families and professionals seeking a stable, small-town environment with access to higher education and a lower cost of living compared to major metros.

Parent geography
Malcom · no city intel reportPoweshiek County →Iowa state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 172.8 km²Water area · 0.1 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$215,000
+3.2% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
48 days
Active listings
42
Listings with price cuts
12%
share of active listings
Sale-to-list ratio
97.5%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
74
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
66
Growth/100

Median prices moved up 3.2% year over year.

61
Liquidity/100

Homes spend a median of 48 days on market with 5.2 months of supply — a fast-moving market.

72
Momentum/100

12% of listings have cut prices · homes sell at 97.5% of asking — demand is running ahead of supply.

97
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 0.4% · poverty 6.6% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2015201620172018201920202021202220232024202520272029$140,000$175,000$210,000$245,000$280,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 4.5%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2015201620172018201920202021202220232024202520272029$2,100$2,450$2,800$3,150$3,500

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 3.7%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2019-2023 5-year estimates
Population change
+0.5%

versus the prior ACS vintage

Population base
473

ZCTA 50157, Poweshiek County, Iowa

Immigration & foreign-bornU.S. Census Bureau ACS · ZIP granular
Foreign-born share
9.1%
Foreign-born residents
43
Naturalized (of foreign-born)
58.1%
Non-citizens (of population)
3.8%
Entered 2010 or later (of foreign-born)
0%
World region of birth (foreign-born)
Americas
100%

ACS 2024 5-year estimates. Aggregate published statistics for this ZIP — never individual records, and never an attribute of any individual property or resident.

Area context
Crime & safety

Crime rates in the Poweshiek County area are generally low compared to national averages, with property crime being the most frequently reported incident type.

Schools & education

The area is primarily served by the Grinnell-Newburg Community School District, which maintains a stable reputation for academic performance within the region.

Environmental & hazard

The region faces moderate risks from severe thunderstorms and occasional flooding near local waterways, with standard insurance coverage typically available.

Growth & development

Economic momentum is anchored by Grinnell College and local manufacturing, providing a stable employment base with modest infrastructure investment.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Iowa) — Iowa Property Tax Assessment Limitation: The taxable value is determined by applying an assessment limitation (rollback) to the assessed market value. The limitation is calculated annually to restrict the growth in aggregate taxable value for the residential class to 3% statewide.

Transportation & commute

Commuting is primarily car-dependent, with residents typically traveling to local employment hubs in Grinnell or nearby regional centers via I-80.

Recreation & amenities

The area features access to local parks, the Grinnell College golf course, and various community trails, with basic retail and dining concentrated in the city center.

Rental market

The rental market is characterized by steady demand from students and local workers, with limited new inventory keeping vacancy rates low.

Economy & employers

The economy is heavily influenced by Grinnell College and regional manufacturing, creating a stable, education-and-industry-focused labor market.

Transportation & infrastructure

Transportation is dominated by private vehicle use, with I-80 serving as the primary corridor for regional connectivity.

Development pipeline

Development is focused on modest residential infill and institutional improvements within the Grinnell city limits.

County appraisal district

The Poweshiek County Assessor manages property valuations based on annual market analysis and state-mandated assessment cycles.

Special districts

Parcels are subject to school district levies and local municipal taxes, with no significant MUD/PID presence reported.

Insurance & hazard market

Property insurance remains stable, though premiums are sensitive to regional weather patterns and storm-related claims.

Discovery profileACS 2019-2023 5-year estimates
Census profile · ZCTA 50157, Poweshiek County, Iowa
Population
473
Median age
43.9 yrs
Owner-occupancy
62.4%
Median home value
$185,000
Median gross rent
$850
Median household income
$62,450
Median year built
1982
Vacancy rate
5.8%
Renter share
37.6%
Owner cost burden
18.5%
Renter cost burden
32.4%
Population change
+0.5%
Work-from-home share
12.4%
Mean commute
18.5 min
Bachelor's or higher
42.1%
Unemployment
0.4%
Poverty rate
6.6%
Avg household size
2.4
White
88.5%
Hispanic
4.2%
Black
2.1%
Asian
3.5%
Other
1.7%

Data retrieved from data.census.gov ZCTA-level tables.

Public schools with an address here · 2

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Grinnell Middle SchoolMiddle6/10Grinnell-Newburg CSDServes the core of the ZIP.
Grinnell High SchoolHigh7/10Grinnell-Newburg CSDPrimary secondary school for the area.
School districts
Grinnell-Newburg CSDBPrimary district serving the majority of the ZIP.
Utilities & services
InternetWindstream/MediacomPrimary broadband providers.
ElectricAlliant EnergyPrimary regional provider.
Natural GasBlack Hills EnergyPrimary service provider.
Major employers & industries
Grinnell CollegeEducationMajor regional employer.
BrownellsManufacturingSignificant local industrial employer.
Amenities & attractions2 retained amenities · 1 development on the horizon
Inside this ZIP
Grinnell College Golf Course
Golf

Public-accessible course serving the local community.

Ahrens Park
Park

Large recreational space with sports fields and trails.

On the horizon · announced & under construction
Grinnell College Campus ExpansionInstitutionalOngoingPeriodic facility upgrades and infrastructure improvements.
Sources · 3 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.