Código postal 02139 — Cambridge, MA

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El código postal 02139 cubre Cambridge, Massachusetts, con una población de unos 39,609 y un ingreso medio del hogar de $124,648.

Población: 39,60925,524 per square mile
Edad media: 29.98.8 points below the US average
Ingreso medio del hogar: $124,6481.2× the Massachusetts median
Tasa de pobreza: 13.2%0.8 points above the US average
Valor típico de la vivienda: $1,019,425up 14% in five years
Alquiler medio: $2,6131.5× the Massachusetts median
Título universitario o superior: 77.6%42.6 points above the US average
Vivienda en propiedad: 32%33 points below the US average
Zona horaria: Eastern UTC-05:00observes daylight saving time
Empresas: 1,139

Dónde está 02139

Cambridge, Massachusetts — 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	39,609
Edad media	29.9
Hogares familiares	40%
Nacidos fuera de EE. UU.	27.6%
Habla un idioma distinto del inglés en casa	34.9%
Blanca (no hispana)	52%
Negra (no hispana)	12.6%
Asiática (no hispana)	19.6%
Hispana o latina	9.4%
Veteranos	1.3%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$124,648
Ingreso por persona	$70,682
Tasa de pobreza	13.2%
Hogares con SNAP o ayudas en efectivo	13.4%

Household income distribution

Under $10k	5.1%
$10–15k	4.5%
$15–20k	2.5%
$20–25k	2.6%
$25–30k	1.8%
$30–35k	2.0%
$35–40k	1.1%
$40–45k	1.3%
$45–50k	2.0%
$50–60k	2.5%
$60–75k	6.7%
$75–100k	9.9%
$100–125k	8.1%
$125–150k	8.6%
$150–200k	11.9%
$200k or more	29.4%

Income as declared to the IRS

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

Declaraciones presentadas	18,550
Ingreso bruto ajustado medio	$126,602
Declaraciones de $200,000 o más	14.6%
Returns, under $25k	18.5%
Returns, $25k–$50k	20.7%
Returns, $50k–$75k	16.6%
Returns, $75k–$100k	11.1%
Returns, $100k–$200k	18.5%
Returns, $200k or more	14.6%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$1,066,200
Alquiler bruto medio	$2,613
Alquiler como porcentaje del ingreso del hogar	27.9%
Ocupada por su propietario	32%
Viviendas vacías	5.1%
Año medio de construcción	1938

What the homes are

Casa unifamiliar aislada	8.7%
Casa adosada	6%
De 2 a 4 viviendas	34.8%
De 5 a 19 viviendas	23.8%
20 o más viviendas	26.7%
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	$1,019,425as of 2026-07
Typical home value, 1 year	up 0.4%
Typical home value, 5 years	up 14%
Typical home value, 10 years	up 45.3%
Alquiler típico solicitado	$3,731as of 2026-07
Typical asking rent, 1 year	up 5.2%
Typical asking rent, 5 years	up 29.4%
Typical asking rent, 10 years	up 44.6%

Valor típico de la vivienda desde 2000

$287,830 in 2000 to $1,019,425 in 2026.

Alquiler típico solicitado

$2,497 in 2015 to $3,731 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	4.1%
Licenciatura o superior	77.6%
Bachillerato o superior	94.2%
Trabaja desde casa	25.6%
Conduce solo al trabajo	16.7%
Usa el transporte público	20.8%
Se desplaza 45 minutos o más	10.8%

Salud

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

Obesidad	22% 11.4 pts below the national average of 33.4%
Diabetes diagnosticada	5.8% 6.2 pts below the national average of 12%
Fuma actualmente	7.3% 5.9 pts below the national average of 13.2%
Hipertensión arterial	20.1% 14 pts below the national average of 34.1%
Salud general regular o mala	11.6% 8.7 pts below the national average of 20.3%
Sin seguro médico (18 a 64 años)	4.1% 7.2 pts below the national average of 11.3%
Depresión	24.5% 2.6 pts above the national average of 21.9%
Sin actividad física en el tiempo libre	15.9% 9.5 pts below the national average of 25.4%
Artritis	14.7% 10.4 pts below the national average of 25.1%
Consumo excesivo de alcohol	18.8% 2.8 pts above the national average of 16%
Toma medicación para la tensión	63.3% 11.4 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	11.1% 0.7 pts above the national average of 10.4%
Cardiopatía coronaria	3% 3.2 pts below the national average of 6.2%
Revisión médica en el último año	76.1% 0.6 pts below the national average of 76.7%
Prueba de colesterol	86.4% 0.5 pts above the national average of 85.9%
Discapacidad cognitiva	13.2% 1.6 pts below the national average of 14.8%
Cribado colorrectal	72.3% 8 pts above the national average of 64.3%
EPOC	3% 3.6 pts below the national average of 6.6%
Visitó al dentista	70.9% 9.6 pts above the national average of 61.3%
Alguna discapacidad	21.5% 9.2 pts below the national average of 30.7%
Falta de apoyo emocional	22.7% 2.1 pts below the national average of 24.8%
Inseguridad alimentaria	11% 6.1 pts below the national average of 17.1%
Recibió cupones de alimentos	11.4% 2.9 pts below the national average of 14.3%
Discapacidad auditiva	3.4% 3.3 pts below the national average of 6.7%
Colesterol alto	26.7% 9.5 pts below the national average of 36.2%
Inseguridad habitacional	10.1% 3.7 pts below the national average of 13.8%
Discapacidad para la vida independiente	5.9% 2.5 pts below the national average of 8.4%
Falta de transporte	8% 1.2 pts below the national average of 9.2%
Soledad	37.9% 3.5 pts above the national average of 34.4%
Mamografía	84.6% 8.7 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	6.3% 7.7 pts below the national average of 14%
Mala salud física (14 días o más)	8% 5.5 pts below the national average of 13.5%
Discapacidad para el autocuidado	1.9% 2.1 pts below the national average of 4%
Riesgo de corte de suministros	6.1% 2.7 pts below the national average of 8.8%
Duerme menos de 7 horas	32.6% 3.8 pts below the national average of 36.4%
Ictus	1.7% 1.7 pts below the national average of 3.4%
Pérdida de todos los dientes naturales	7.4% 5.6 pts below the national average of 13%
Discapacidad visual	3.1% 2.5 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	1,139
Personas empleadas	54,937
Nómina anual	$7,749,216,000

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 10.5% de los sectores censales de EE. UU.
Calificación de FEMA	Very Low to Relatively Low en los 15 sectores censales que cubre este código postal
Pérdida anual esperada	13.3 sobre 100
Resiliencia comunitaria	83.7 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.

Huracán	69.1Relatively Moderate at its worst in this ZIP code
Terremoto	63.2Relatively Moderate at its worst in this ZIP code
Tormenta de hielo	53.6Relatively High at its worst in this ZIP code
Rayos	32.5Relatively Moderate at its worst in this ZIP code
Ola de frío	29.4Relatively Low at its worst in this ZIP code
Ola de calor	27.2Relatively Low at its worst in this ZIP code
Viento fuerte	25.7Relatively Low at its worst in this ZIP code
Tornado	24Relatively Low at its worst in this ZIP code
Temporal invernal	20.2Relatively Low at its worst in this ZIP code
Inundación fluvial	17.5Relatively Moderate at its worst in this ZIP code
Deslizamiento de tierra	11.1Very Low at its worst in this ZIP code
Inundación costera	9.8Very Low at its worst in this ZIP code
Granizo	4.2Very Low at its worst in this ZIP code
Incendio forestal	0.1Very Low at its worst in this ZIP code

Comparado con Massachusetts 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	Massachusetts	United States
Ingreso medio del hogar	$124,648	$101,341	$78,538
Ingreso por persona	$70,682	$56,284	$43,289
Tasa de pobreza	13.2%	10%	12.4%
Valor medio de la vivienda	$1,066,200	$525,800	$303,400
Alquiler bruto medio	$2,613	$1,687	$1,348
Vivienda en propiedad	32%	62.6%	65%
Licenciatura o superior	77.6%	46.6%	35%
Tasa de desempleo	4.1%	5.1%	5.2%
Trabaja desde casa	25.6%	16.7%	13.5%
Nacidos fuera de EE. UU.	27.6%	17.7%	13.9%
Edad media	29.9	40	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	JAMAICA PLAIN, MA US7 km away
Lluvia al año	49 in

Average high and low by month

enero	37°F / 19.4°F3.87 in rain
febrero	39.6°F / 21°F3.59 in rain
marzo	46.6°F / 28.4°F4.49 in rain
abril	58.8°F / 38.1°F4.32 in rain
mayo	69.4°F / 48.2°F3.64 in rain
junio	78.8°F / 57.9°F4.18 in rain
julio	84.7°F / 64°F3.49 in rain
agosto	83.1°F / 62.5°F3.72 in rain
septiembre	75.5°F / 54.9°F3.96 in rain
octubre	63.7°F / 43°F5.03 in rain
noviembre	52.6°F / 34.2°F3.99 in rain
diciembre	42.4°F / 25.7°F5.08 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	None of this ZIP code
Sin vehículo y lejos de un supermercado	16% 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%.

Cambridge School District	100% 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	40más vulnerable que el 40% de los sectores censales de EE. UU.
Nivel socioeconómico	33más vulnerable que el 33% de los sectores censales de EE. UU.
Características del hogar	10más vulnerable que el 10% de los sectores censales de EE. UU.
Minorías raciales y étnicas	65más vulnerable que el 65% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	80más vulnerable que el 80% de los sectores censales de EE. UU.
Caminabilidad	16 out of 20Most walkable

Códigos postales cercanos

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

02238 Cambridge, MA	a 1.2 km
02141 Cambridge, MA	a 1.7 km
02142 Cambridge, MA	a 1.8 km
02215 Boston, MA	a 2 km
02143 Somerville, MA	a 2 km
02138 Cambridge, MA	a 2.2 km
02199 Boston, MA	a 2.6 km
02115 Boston, MA	a 2.6 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.

Middlesex County	100% of this ZIP code's land area
Zona horaria	Eastern (UTC-05:00 standard)
Horario de verano	Observed
Superficie terrestre	1.55 sq mi
Superficie de agua	0.21 sq mi
Densidad de población	25,524 people per sq mi
Latitud, longitud	42.3647, -71.1042

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.