Código postal 50440 — Grafton, IA

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El código postal 50440 cubre Grafton, Iowa, con una población de unos 275 y un ingreso medio del hogar de $58,750.

Población: 2759 per square mile
Edad media: 49.911.2 points above the US average
Ingreso medio del hogar: $58,75020% below the Iowa median
Tasa de pobreza: 9.8%2.6 points below the US average
Valor típico de la vivienda: $185,006up 37.9% in five years
Título universitario o superior: 15.1%19.9 points below the US average
Vivienda en propiedad: 70.8%5.8 points above the US average
Zona horaria: Central UTC-06:00observes daylight saving time
Empresas: 10

Dónde está 50440

Grafton, Iowa — el área que la Oficina del Censo delimita para este código postal. Los códigos postales son conjuntos de rutas de reparto y no áreas, así que esto es la aproximación del Censo, no un límite del Servicio Postal.

Población y hogares

American Community Survey 2019–2023 five-year estimates

Población	275
Edad media	49.9
Hogares familiares	51.4%
Nacidos fuera de EE. UU.	0.7%
Habla un idioma distinto del inglés en casa	1.5%
Blanca (no hispana)	96.4%
Negra (no hispana)	0.7%
Asiática (no hispana)	0%
Hispana o latina	2.9%
Veteranos	7.7%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$58,750
Ingreso por persona	$36,691
Tasa de pobreza	9.8%
Hogares con SNAP o ayudas en efectivo	18.8%

Household income distribution

Under $10k	9.7%
$10–15k	7.6%
$15–20k	4.2%
$20–25k	2.1%
$25–30k	3.5%
$30–35k	0.0%
$35–40k	0.7%
$40–45k	13.2%
$45–50k	2.1%
$50–60k	6.9%
$60–75k	13.2%
$75–100k	10.4%
$100–125k	13.9%
$125–150k	2.8%
$150–200k	6.2%
$200k or more	3.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Declaraciones presentadas	200
Ingreso bruto ajustado medio	$66,465
Declaraciones de $200,000 o más	0%
Returns, under $25k	20.0%
Returns, $25k–$50k	25.0%
Returns, $50k–$75k	20.0%
Returns, $75k–$100k	15.0%
Returns, $100k–$200k	20.0%
Returns, $200k or more	0.0%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$99,300
Alquiler como porcentaje del ingreso del hogar	19%
Ocupada por su propietario	70.8%
Viviendas vacías	9.4%
Año medio de construcción	1941

What the homes are

Casa unifamiliar aislada	89.9%
De 2 a 4 viviendas	0.6%
De 5 a 19 viviendas	9.4%

Precios y alquileres actuales

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Valor típico de la vivienda	$185,006as of 2026-07
Typical home value, 1 year	up 5.7%
Typical home value, 5 years	up 37.9%

Valor típico de la vivienda desde 2000

$110,956 in 2019 to $185,006 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	5.1%
Licenciatura o superior	15.1%
Bachillerato o superior	88.7%
Trabaja desde casa	10.2%
Conduce solo al trabajo	81.4%
Usa el transporte público	0%
Se desplaza 45 minutos o más	8.7%

Salud

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesidad	40.4% 7 pts above the national average of 33.4%
Diabetes diagnosticada	11.9% same as the national average of 12%
Fuma actualmente	16.1% 2.9 pts above the national average of 13.2%
Hipertensión arterial	37% 2.9 pts above the national average of 34.1%
Salud general regular o mala	18.5% 1.8 pts below the national average of 20.3%
Sin seguro médico (18 a 64 años)	6.8% 4.5 pts below the national average of 11.3%
Depresión	20.6% 1.3 pts below the national average of 21.9%
Sin actividad física en el tiempo libre	26.2% 0.8 pts above the national average of 25.4%
Artritis	29.7% 4.6 pts above the national average of 25.1%
Consumo excesivo de alcohol	20.2% 4.2 pts above the national average of 16%
Toma medicación para la tensión	78.9% 4.2 pts above the national average of 74.7%
Cáncer (excepto de piel)	9.8% 2.1 pts above the national average of 7.7%
Asma actual	9.9% 0.5 pts below the national average of 10.4%
Cardiopatía coronaria	7.4% 1.2 pts above the national average of 6.2%
Revisión médica en el último año	77.9% 1.2 pts above the national average of 76.7%
Prueba de colesterol	84.8% 1.1 pts below the national average of 85.9%
Discapacidad cognitiva	13.9% 0.9 pts below the national average of 14.8%
Cribado colorrectal	68.1% 3.8 pts above the national average of 64.3%
EPOC	7.8% 1.2 pts above the national average of 6.6%
Visitó al dentista	65.8% 4.5 pts above the national average of 61.3%
Alguna discapacidad	29.9% 0.8 pts below the national average of 30.7%
Falta de apoyo emocional	23.5% 1.3 pts below the national average of 24.8%
Inseguridad alimentaria	10.9% 6.2 pts below the national average of 17.1%
Recibió cupones de alimentos	9.1% 5.2 pts below the national average of 14.3%
Discapacidad auditiva	8.6% 1.9 pts above the national average of 6.7%
Colesterol alto	37.5% 1.3 pts above the national average of 36.2%
Inseguridad habitacional	8.6% 5.2 pts below the national average of 13.8%
Discapacidad para la vida independiente	7.8% 0.6 pts below the national average of 8.4%
Falta de transporte	6.4% 2.8 pts below the national average of 9.2%
Soledad	31.5% 2.9 pts below the national average of 34.4%
Mamografía	77.5% 1.6 pts above the national average of 75.9%
Mala salud mental (14 días o más)	16.4% same as the national average of 16.8%
Discapacidad de movilidad	14.1% same as the national average of 14%
Mala salud física (14 días o más)	13.5% same as the national average of 13.5%
Discapacidad para el autocuidado	3.6% same as the national average of 4%
Riesgo de corte de suministros	5.9% 2.9 pts below the national average of 8.8%
Duerme menos de 7 horas	33.5% 2.9 pts below the national average of 36.4%
Ictus	3.7% same as the national average of 3.4%
Pérdida de todos los dientes naturales	13.1% same as the national average of 13%
Discapacidad visual	4.4% 1.2 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	10
Personas empleadas	27
Nómina anual	$797,000

Riesgo de desastres naturales

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Riesgo general	Mayor que el 64.5% de los sectores censales de EE. UU.
Calificación de FEMA	Relatively Moderate
Pérdida anual esperada	81.8 sobre 100
Resiliencia comunitaria	57.6 sobre 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Sequía	99Relatively High at its worst in this ZIP code
Temporal invernal	90.1Relatively High at its worst in this ZIP code
Viento fuerte	89.9Relatively High at its worst in this ZIP code
Ola de frío	84.1Relatively High at its worst in this ZIP code
Tornado	82.1Relatively High at its worst in this ZIP code
Granizo	80.5Relatively Moderate at its worst in this ZIP code
Deslizamiento de tierra	59Very Low at its worst in this ZIP code
Incendio forestal	52.6Very Low at its worst in this ZIP code
Inundación fluvial	41.4Relatively Low at its worst in this ZIP code
Tormenta de hielo	39.4Relatively Low at its worst in this ZIP code
Rayos	22.9Relatively Low at its worst in this ZIP code
Terremoto	9.3Very Low at its worst in this ZIP code
Ola de calor	7.3Very Low at its worst in this ZIP code

Comparado con Iowa y Estados Unidos

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

	This ZIP	Iowa	United States
Ingreso medio del hogar	$58,750	$73,147	$78,538
Ingreso por persona	$36,691	$39,728	$43,289
Tasa de pobreza	9.8%	11%	12.4%
Valor medio de la vivienda	$99,300	$195,900	$303,400
Alquiler bruto medio	—	$949	$1,348
Vivienda en propiedad	70.8%	71.5%	65%
Licenciatura o superior	15.1%	30.9%	35%
Tasa de desempleo	5.1%	3.6%	5.2%
Trabaja desde casa	10.2%	10.4%	13.5%
Nacidos fuera de EE. UU.	0.7%	5.7%	13.9%
Edad media	49.9	38.6	38.7

Clima

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Estación meteorológica	NORTHWOOD, IA US18.4 km away
Lluvia al año	35 in
Nieve al año	40 in

Average high and low by month

enero	21.3°F / 3.8°F1.07 in rain, 10.9 in snow
febrero	25.7°F / 8°F1.02 in rain, 9.3 in snow
marzo	38.4°F / 20.6°F1.99 in rain, 6.2 in snow
abril	54°F / 32.6°F3.82 in rain, 3.3 in snow
mayo	66.3°F / 44.9°F4.78 in rain
junio	76°F / 55.9°F5.13 in rain
julio	78.6°F / 59.4°F4.73 in rain
agosto	76.4°F / 56.6°F3.92 in rain
septiembre	70.8°F / 47.9°F3.32 in rain
octubre	57.1°F / 35.1°F2.68 in rain, 0.3 in snow
noviembre	40.8°F / 22.6°F1.73 in rain, 2.6 in snow
diciembre	27.4°F / 11.4°F1.28 in rain, 7.6 in snow

Acceso a alimentos

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Bajos ingresos y lejos de un supermercado	None of this ZIP code
Lejos de un supermercado	None of this ZIP code
Sin vehículo y lejos de un supermercado	None of this ZIP code

Distritos escolares

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

St. Ansgar Community School District	99% de la superficie de este código postal

Comunidad y caminabilidad

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Vulnerabilidad social general	25más vulnerable que el 25% de los sectores censales de EE. UU.
Nivel socioeconómico	20más vulnerable que el 20% de los sectores censales de EE. UU.
Características del hogar	25más vulnerable que el 25% de los sectores censales de EE. UU.
Minorías raciales y étnicas	14más vulnerable que el 14% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	55más vulnerable que el 55% de los sectores censales de EE. UU.
Caminabilidad	4.9 out of 20Least walkable

Códigos postales cercanos

The closest ZIP codes by centre point, which is not the same as sharing a border.

50464 Plymouth, IA	a 8 km
50456 Manly, IA	a 10.2 km
50448 Kensett, IA	a 11.6 km
50467 Rock Falls, IA	a 11.6 km
50426 Carpenter, IA	a 12.7 km
50472 Saint Ansgar, IA	a 16.5 km
50458 Nora Springs, IA	a 19.2 km
50402 Mason City, IA	a 20.1 km

Ubicación, condados y zona horaria

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Worth County	100% of this ZIP code's land area
Zona horaria	Central (UTC-06:00 standard)
Horario de verano	Observed
Superficie terrestre	29.18 sq mi
Densidad de población	9 people per sq mi
Latitud, longitud	43.3110, -93.0797

Las cifras corresponden a este código postal o a su área de tabulación censal salvo que la sección indique otra cosa. Las estimaciones cuyo margen de error las hacía poco fiables se omiten en lugar de mostrarse. Fuentes: Oficina del Censo de EE. UU., CDC, IRS.