Código postal 75231 — Dallas, TX

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El código postal 75231 cubre Dallas, Texas, con una población de unos 37,695 y un ingreso medio del hogar de $54,884.

Población: 37,6956,837 per square mile
Edad media: 326.7 points below the US average
Ingreso medio del hogar: $54,88428% below the Texas median
Tasa de pobreza: 19.1%6.7 points above the US average
Valor típico de la vivienda: $297,072up 10.5% in five years
Alquiler medio: $1,2209% below the Texas median
Título universitario o superior: 39.4%4.4 points above the US average
Vivienda en propiedad: 18.7%46.3 points below the US average
Zona horaria: Central UTC-06:00observes daylight saving time
Empresas: 1,547

Dónde está 75231

Dallas, Texas — 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	37,695
Edad media	32
Hogares familiares	44.3%
Nacidos fuera de EE. UU.	28.6%
Habla un idioma distinto del inglés en casa	43.2%
Blanca (no hispana)	28.6%
Negra (no hispana)	24.5%
Asiática (no hispana)	9%
Hispana o latina	33.1%
Veteranos	3.1%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$54,884
Ingreso por persona	$41,097
Tasa de pobreza	19.1%
Hogares con SNAP o ayudas en efectivo	11.7%

Household income distribution

Under $10k	5.9%
$10–15k	4.1%
$15–20k	3.1%
$20–25k	3.8%
$25–30k	7.3%
$30–35k	4.7%
$35–40k	7.0%
$40–45k	5.7%
$45–50k	3.4%
$50–60k	8.6%
$60–75k	10.1%
$75–100k	12.9%
$100–125k	5.8%
$125–150k	3.3%
$150–200k	5.4%
$200k or more	8.9%

Income as declared to the IRS

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

Declaraciones presentadas	17,210
Ingreso bruto ajustado medio	$85,683
Declaraciones de $200,000 o más	8.6%
Returns, under $25k	31.2%
Returns, $25k–$50k	30.2%
Returns, $50k–$75k	14.6%
Returns, $75k–$100k	6.5%
Returns, $100k–$200k	8.8%
Returns, $200k or more	8.6%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$466,200
Alquiler bruto medio	$1,220
Alquiler como porcentaje del ingreso del hogar	31.2%
Ocupada por su propietario	18.7%
Viviendas vacías	17.8%
Año medio de construcción	1981

What the homes are

Casa unifamiliar aislada	13.8%
Casa adosada	2.6%
De 2 a 4 viviendas	8.5%
De 5 a 19 viviendas	32.4%
20 o más viviendas	42.5%
Casa móvil	0.2%
Barco, autocaravana o furgoneta	0%

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	$297,072as of 2026-07
Typical home value, 1 year	down 2.7%
Typical home value, 5 years	up 10.5%
Typical home value, 10 years	up 76.2%
Alquiler típico solicitado	$1,364as of 2026-07
Typical asking rent, 1 year	up 2%
Typical asking rent, 5 years	up 15.7%

Valor típico de la vivienda desde 2000

$119,013 in 2000 to $297,072 in 2026.

Alquiler típico solicitado

$1,063 in 2017 to $1,364 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	3.9%
Licenciatura o superior	39.4%
Bachillerato o superior	82%
Trabaja desde casa	11.5%
Conduce solo al trabajo	65.2%
Usa el transporte público	4.7%
Se desplaza 45 minutos o más	14.5%

Salud

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

Obesidad	35.6% 2.2 pts above the national average of 33.4%
Diabetes diagnosticada	10.8% 1.2 pts below the national average of 12%
Fuma actualmente	13.6% same as the national average of 13.2%
Hipertensión arterial	30.2% 3.9 pts below the national average of 34.1%
Salud general regular o mala	22.7% 2.4 pts above the national average of 20.3%
Sin seguro médico (18 a 64 años)	21.6% 10.3 pts above the national average of 11.3%
Depresión	20.3% 1.6 pts below the national average of 21.9%
Sin actividad física en el tiempo libre	30% 4.6 pts above the national average of 25.4%
Artritis	16.8% 8.3 pts below the national average of 25.1%
Consumo excesivo de alcohol	17.8% 1.8 pts above the national average of 16%
Toma medicación para la tensión	69% 5.7 pts below the national average of 74.7%
Cáncer (excepto de piel)	4.6% 3.1 pts below the national average of 7.7%
Asma actual	9.9% 0.5 pts below the national average of 10.4%
Cardiopatía coronaria	4.5% 1.7 pts below the national average of 6.2%
Revisión médica en el último año	73.2% 3.5 pts below the national average of 76.7%
Prueba de colesterol	81.2% 4.7 pts below the national average of 85.9%
Discapacidad cognitiva	16.5% 1.7 pts above the national average of 14.8%
Cribado colorrectal	56.3% 8 pts below the national average of 64.3%
EPOC	5.3% 1.3 pts below the national average of 6.6%
Visitó al dentista	50.6% 10.7 pts below the national average of 61.3%
Alguna discapacidad	29.4% 1.3 pts below the national average of 30.7%
Discapacidad auditiva	5% 1.7 pts below the national average of 6.7%
Colesterol alto	32.8% 3.4 pts below the national average of 36.2%
Discapacidad para la vida independiente	9.1% 0.7 pts above the national average of 8.4%
Mamografía	73.1% 2.8 pts below the national average of 75.9%
Mala salud mental (14 días o más)	18.5% 1.7 pts above the national average of 16.8%
Discapacidad de movilidad	12.4% 1.6 pts below the national average of 14%
Mala salud física (14 días o más)	12.2% 1.3 pts below the national average of 13.5%
Discapacidad para el autocuidado	4.3% same as the national average of 4%
Duerme menos de 7 horas	36.7% same as the national average of 36.4%
Ictus	2.8% 0.6 pts below the national average of 3.4%
Pérdida de todos los dientes naturales	13.5% 0.5 pts above the national average of 13%
Discapacidad visual	6.8% 1.2 pts above the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	1,547
Personas empleadas	27,355
Nómina anual	$2,101,307,000

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 58% de los sectores censales de EE. UU.
Calificación de FEMA	Very Low to Relatively High en los 18 sectores censales que cubre este código postal
Pérdida anual esperada	51.1 sobre 100
Resiliencia comunitaria	8.9 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.

Ola de calor	95.3Very High at its worst in this ZIP code
Granizo	94.5Very High at its worst in this ZIP code
Ola de frío	72.8Relatively High at its worst in this ZIP code
Tornado	69.1Relatively High at its worst in this ZIP code
Tormenta de hielo	59.1Relatively Moderate at its worst in this ZIP code
Inundación fluvial	55Very High at its worst in this ZIP code
Temporal invernal	43.3Relatively Moderate at its worst in this ZIP code
Huracán	34Very Low at its worst in this ZIP code
Viento fuerte	31.4Relatively Low at its worst in this ZIP code
Deslizamiento de tierra	30.1Very Low at its worst in this ZIP code
Rayos	22.3Relatively Low at its worst in this ZIP code
Terremoto	20.9Relatively Low at its worst in this ZIP code
Incendio forestal	18.8Very Low at its worst in this ZIP code

Comparado con Texas 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	Texas	United States
Ingreso medio del hogar	$54,884	$76,292	$78,538
Ingreso por persona	$41,097	$39,446	$43,289
Tasa de pobreza	19.1%	13.8%	12.4%
Valor medio de la vivienda	$466,200	$260,400	$303,400
Alquiler bruto medio	$1,220	$1,339	$1,348
Vivienda en propiedad	18.7%	62.6%	65%
Licenciatura o superior	39.4%	33.1%	35%
Tasa de desempleo	3.9%	5.1%	5.2%
Trabaja desde casa	11.5%	12.8%	13.5%
Nacidos fuera de EE. UU.	28.6%	17.2%	13.9%
Edad media	32	35.5	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	DALLAS LOVE FLD, TX US10.3 km away
Lluvia al año	38 in
Nieve al año	2 in

Average high and low by month

enero	57.7°F / 37.9°F2.59 in rain, 0.1 in snow
febrero	62°F / 41.9°F2.78 in rain, 0.9 in snow
marzo	69.9°F / 49.4°F3.45 in rain, 0.3 in snow
abril	77.4°F / 56.8°F3.15 in rain
mayo	84.9°F / 66°F4.57 in rain
junio	92.7°F / 73.8°F3.83 in rain
julio	96.9°F / 77.7°F1.71 in rain
agosto	97.1°F / 77.4°F2.19 in rain
septiembre	90°F / 70.1°F3.1 in rain
octubre	79.5°F / 58.7°F4.79 in rain
noviembre	67.8°F / 47.8°F2.93 in rain, 0.1 in snow
diciembre	59.2°F / 39.8°F3.23 in rain, 0.3 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	7% of this ZIP code's area

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%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Dallas Independent School District	64.6% de la superficie de este código postal
Richardson Independent School District	35.4% 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	49más vulnerable que el 49% de los sectores censales de EE. UU.
Nivel socioeconómico	54más vulnerable que el 54% de los sectores censales de EE. UU.
Características del hogar	34más vulnerable que el 34% de los sectores censales de EE. UU.
Minorías raciales y étnicas	68más vulnerable que el 68% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	50más vulnerable que el 50% de los sectores censales de EE. UU.
Caminabilidad	13.7 out of 20Above average

Códigos postales cercanos

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

75238 Dallas, TX	a 3.9 km
75225 Dallas, TX	a 4.2 km
75243 Dallas, TX	a 4.3 km
75230 Dallas, TX	a 4.6 km
75206 Dallas, TX	a 5.3 km
75251 Dallas, TX	a 5.4 km
75214 Dallas, TX	a 5.6 km
75218 Dallas, TX	a 5.9 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.

Dallas County	100% of this ZIP code's land area
Zona horaria	Central (UTC-06:00 standard)
Horario de verano	Observed
Superficie terrestre	5.51 sq mi
Superficie de agua	0.03 sq mi
Densidad de población	6,837 people per sq mi
Latitud, longitud	32.8756, -96.7495

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.