Código postal 94546 — Castro Valley, CA

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El código postal 94546 cubre Castro Valley, California, con una población de unos 45,848 y un ingreso medio del hogar de $125,780.

Población: 45,8482,873 per square mile
Edad media: 42.13.4 points above the US average
Ingreso medio del hogar: $125,7801.3× the California median
Tasa de pobreza: 7.4%5 points below the US average
Valor típico de la vivienda: $1,018,766up 5.4% in five years
Alquiler medio: $2,5061.3× the California median
Título universitario o superior: 41.4%6.4 points above the US average
Vivienda en propiedad: 65.8%0.8 points above the US average
Zona horaria: Pacific UTC-08:00observes daylight saving time
Empresas: 907

Dónde está 94546

Castro Valley, California — 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	45,848
Edad media	42.1
Hogares familiares	73.7%
Nacidos fuera de EE. UU.	27.6%
Habla un idioma distinto del inglés en casa	38.6%
Blanca (no hispana)	35.8%
Negra (no hispana)	8.1%
Asiática (no hispana)	30.7%
Hispana o latina	20.2%
Veteranos	4.9%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$125,780
Ingreso por persona	$55,870
Tasa de pobreza	7.4%
Hogares con SNAP o ayudas en efectivo	8.8%

Household income distribution

Under $10k	3.3%
$10–15k	1.2%
$15–20k	1.9%
$20–25k	0.9%
$25–30k	2.1%
$30–35k	1.8%
$35–40k	1.9%
$40–45k	1.8%
$45–50k	1.6%
$50–60k	6.4%
$60–75k	6.6%
$75–100k	9.0%
$100–125k	11.0%
$125–150k	10.4%
$150–200k	12.7%
$200k or more	27.3%

Income as declared to the IRS

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

Declaraciones presentadas	22,090
Ingreso bruto ajustado medio	$119,243
Declaraciones de $200,000 o más	15.7%
Returns, under $25k	18.8%
Returns, $25k–$50k	16.2%
Returns, $50k–$75k	14.4%
Returns, $75k–$100k	10.8%
Returns, $100k–$200k	24.2%
Returns, $200k or more	15.7%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$976,300
Alquiler bruto medio	$2,506
Alquiler como porcentaje del ingreso del hogar	34.3%
Ocupada por su propietario	65.8%
Viviendas vacías	2.9%
Año medio de construcción	1960

What the homes are

Casa unifamiliar aislada	67.2%
Casa adosada	5.8%
De 2 a 4 viviendas	7%
De 5 a 19 viviendas	7.8%
20 o más viviendas	10.5%
Casa móvil	1.4%
Barco, autocaravana o furgoneta	0.3%

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	$1,018,766as of 2026-07
Typical home value, 1 year	up 0%
Typical home value, 5 years	up 5.4%
Typical home value, 10 years	up 59.2%
Alquiler típico solicitado	$2,712as of 2026-07
Typical asking rent, 1 year	up 4.3%
Typical asking rent, 5 years	up 15.4%

Valor típico de la vivienda desde 2000

$281,054 in 2000 to $1,018,766 in 2026.

Alquiler típico solicitado

$2,289 in 2019 to $2,712 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	3.7%
Licenciatura o superior	41.4%
Bachillerato o superior	90.2%
Trabaja desde casa	18.9%
Conduce solo al trabajo	65.4%
Usa el transporte público	5%
Se desplaza 45 minutos o más	29.6%

Salud

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

Obesidad	23.4% 10 pts below the national average of 33.4%
Diabetes diagnosticada	10.7% 1.3 pts below the national average of 12%
Fuma actualmente	10% 3.2 pts below the national average of 13.2%
Hipertensión arterial	29.1% 5 pts below the national average of 34.1%
Salud general regular o mala	18.1% 2.2 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	20.3% 1.6 pts below the national average of 21.9%
Sin actividad física en el tiempo libre	20.2% 5.2 pts below the national average of 25.4%
Artritis	21.4% 3.7 pts below the national average of 25.1%
Consumo excesivo de alcohol	16.1% same as the national average of 16%
Toma medicación para la tensión	71.3% 3.4 pts below the national average of 74.7%
Cáncer (excepto de piel)	7.1% 0.6 pts below the national average of 7.7%
Asma actual	9.4% 1 pts below the national average of 10.4%
Cardiopatía coronaria	5.1% 1.1 pts below the national average of 6.2%
Revisión médica en el último año	73% 3.7 pts below the national average of 76.7%
Prueba de colesterol	88% 2.1 pts above the national average of 85.9%
Discapacidad cognitiva	12.5% 2.3 pts below the national average of 14.8%
Cribado colorrectal	60.9% 3.4 pts below the national average of 64.3%
EPOC	4.7% 1.9 pts below the national average of 6.6%
Visitó al dentista	67.3% 6 pts above the national average of 61.3%
Alguna discapacidad	28% 2.7 pts below the national average of 30.7%
Falta de apoyo emocional	27.1% 2.3 pts above the national average of 24.8%
Inseguridad alimentaria	13.1% 4 pts below the national average of 17.1%
Recibió cupones de alimentos	11.1% 3.2 pts below the national average of 14.3%
Discapacidad auditiva	5.5% 1.2 pts below the national average of 6.7%
Colesterol alto	34.1% 2.1 pts below the national average of 36.2%
Inseguridad habitacional	11.3% 2.5 pts below the national average of 13.8%
Discapacidad para la vida independiente	6.9% 1.5 pts below the national average of 8.4%
Falta de transporte	7.3% 1.9 pts below the national average of 9.2%
Soledad	37.5% 3.1 pts above the national average of 34.4%
Mamografía	76.1% same as the national average of 75.9%
Mala salud mental (14 días o más)	15.8% 1 pts below the national average of 16.8%
Discapacidad de movilidad	11.9% 2.1 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	3.1% 0.9 pts below the national average of 4%
Riesgo de corte de suministros	5.8% 3 pts below the national average of 8.8%
Duerme menos de 7 horas	34.2% 2.2 pts below the national average of 36.4%
Ictus	2.9% 0.5 pts below the national average of 3.4%
Pérdida de todos los dientes naturales	7.1% 5.9 pts below the national average of 13%
Discapacidad visual	4.3% 1.3 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	907
Personas empleadas	9,543
Nómina anual	$568,594,000

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 88.2% de los sectores censales de EE. UU.
Calificación de FEMA	Relatively Low to Relatively High en los 13 sectores censales que cubre este código postal
Pérdida anual esperada	92.3 sobre 100
Resiliencia comunitaria	85.7 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.

Terremoto	96.9Very High at its worst in this ZIP code
Deslizamiento de tierra	93.6Relatively High at its worst in this ZIP code
Incendio forestal	75.7Relatively High at its worst in this ZIP code
Inundación fluvial	74.2Relatively High at its worst in this ZIP code
Actividad volcánica	53.5Very Low at its worst in this ZIP code
Ola de calor	31.8Relatively Moderate at its worst in this ZIP code
Tornado	15.3Very Low at its worst in this ZIP code
Granizo	12.3Very Low at its worst in this ZIP code
Temporal invernal	7.3Very Low at its worst in this ZIP code
Viento fuerte	3.2Very Low at its worst in this ZIP code
Rayos	2.2Very Low at its worst in this ZIP code

Comparado con California 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	California	United States
Ingreso medio del hogar	$125,780	$96,334	$78,538
Ingreso por persona	$55,870	$47,977	$43,289
Tasa de pobreza	7.4%	12%	12.4%
Valor medio de la vivienda	$976,300	$695,400	$303,400
Alquiler bruto medio	$2,506	$1,956	$1,348
Vivienda en propiedad	65.8%	55.8%	65%
Licenciatura o superior	41.4%	36.5%	35%
Tasa de desempleo	3.7%	6.4%	5.2%
Trabaja desde casa	18.9%	15.5%	13.5%
Nacidos fuera de EE. UU.	27.6%	26.7%	13.9%
Edad media	42.1	37.6	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	HAYWARD AIR TERMINAL, CA US6.2 km away
Lluvia al año	16 in

Average high and low by month

enero	59.3°F / 43.1°F2.91 in rain
febrero	61.9°F / 45.1°F3.11 in rain
marzo	64.4°F / 47.4°F2.35 in rain
abril	66.8°F / 49.5°F1.2 in rain
mayo	69.3°F / 52.4°F0.58 in rain
junio	74°F / 55.1°F0.15 in rain
julio	74.7°F / 57.4°F0 in rain
agosto	76.4°F / 58.2°F0.1 in rain
septiembre	77°F / 57.6°F0.08 in rain
octubre	73.5°F / 53.5°F0.81 in rain
noviembre	65.1°F / 47.2°F1.51 in rain
diciembre	59.4°F / 42.9°F3.2 in rain

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	24% of this ZIP code's area
Sin vehículo y lejos de un supermercado	6% 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.

Castro Valley Unified School District	93% de la superficie de este código postal
Hayward Unified School District	6.5% 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	26más vulnerable que el 26% de los sectores censales de EE. UU.
Nivel socioeconómico	15más vulnerable que el 15% de los sectores censales de EE. UU.
Características del hogar	40más vulnerable que el 40% de los sectores censales de EE. UU.
Minorías raciales y étnicas	67más vulnerable que el 67% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	30más vulnerable que el 30% de los sectores censales de EE. UU.
Caminabilidad	8.6 out of 20Below average

Códigos postales cercanos

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

94541 Hayward, CA	a 3.2 km
94543 Hayward, CA	a 3.6 km
94552 Castro Valley, CA	a 3.8 km
94578 San Leandro, CA	a 4 km
94580 San Lorenzo, CA	a 5.2 km
94542 Hayward, CA	a 5.5 km
94579 San Leandro, CA	a 6.5 km
94544 Hayward, CA	a 7.2 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.

Alameda County	100% of this ZIP code's land area
Zona horaria	Pacific (UTC-08:00 standard)
Horario de verano	Observed
Superficie terrestre	15.96 sq mi
Superficie de agua	1.53 sq mi
Densidad de población	2,873 people per sq mi
Latitud, longitud	37.7015, -122.0782

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.