Código postal 21144 — Severn, MD

English Español

El código postal 21144 cubre Severn, Maryland, con una población de unos 37,372 y un ingreso medio del hogar de $132,820.

Población: 37,3722,264 per square mile
Edad media: 37.11.6 points below the US average
Ingreso medio del hogar: $132,8201.3× the Maryland median
Tasa de pobreza: 4.7%7.7 points below the US average
Valor típico de la vivienda: $525,427up 14.1% in five years
Alquiler medio: $1,9581.2× the Maryland median
Título universitario o superior: 43.5%8.5 points above the US average
Vivienda en propiedad: 81.3%16.3 points above the US average
Zona horaria: Eastern UTC-05:00observes daylight saving time
Empresas: 328

Dónde está 21144

Severn, Maryland — 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	37,372
Edad media	37.1
Hogares familiares	78.4%
Nacidos fuera de EE. UU.	14.7%
Habla un idioma distinto del inglés en casa	19.6%
Blanca (no hispana)	43.1%
Negra (no hispana)	32.3%
Asiática (no hispana)	6.8%
Hispana o latina	11.1%
Veteranos	12%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$132,820
Ingreso por persona	$56,109
Tasa de pobreza	4.7%
Hogares con SNAP o ayudas en efectivo	8.4%

Household income distribution

Under $10k	2.7%
$10–15k	1.4%
$15–20k	0.6%
$20–25k	0.4%
$25–30k	1.4%
$30–35k	1.3%
$35–40k	2.2%
$40–45k	1.4%
$45–50k	0.5%
$50–60k	3.7%
$60–75k	7.7%
$75–100k	11.7%
$100–125k	11.3%
$125–150k	9.8%
$150–200k	14.3%
$200k or more	29.8%

Income as declared to the IRS

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

Declaraciones presentadas	18,650
Ingreso bruto ajustado medio	$92,590
Declaraciones de $200,000 o más	10.9%
Returns, under $25k	22.4%
Returns, $25k–$50k	18.6%
Returns, $50k–$75k	13.4%
Returns, $75k–$100k	10.2%
Returns, $100k–$200k	24.4%
Returns, $200k or more	10.9%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$468,400
Alquiler bruto medio	$1,958
Alquiler como porcentaje del ingreso del hogar	29.2%
Ocupada por su propietario	81.3%
Viviendas vacías	3.8%
Año medio de construcción	1992

What the homes are

Casa unifamiliar aislada	64.7%
Casa adosada	30.8%
De 2 a 4 viviendas	0.9%
De 5 a 19 viviendas	0.9%
20 o más viviendas	0.2%
Casa móvil	2.5%

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	$525,427as of 2026-07
Typical home value, 1 year	up 1.2%
Typical home value, 5 years	up 14.1%
Typical home value, 10 years	up 49.1%
Alquiler típico solicitado	$2,363as of 2026-07
Typical asking rent, 1 year	down 0.8%

Valor típico de la vivienda desde 2000

$187,262 in 2000 to $525,427 in 2026.

Alquiler típico solicitado

$2,151 in 2022 to $2,363 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	4.8%
Licenciatura o superior	43.5%
Bachillerato o superior	94.6%
Trabaja desde casa	14.5%
Conduce solo al trabajo	73.7%
Usa el transporte público	3%
Se desplaza 45 minutos o más	18.3%

Salud

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

Obesidad	35.8% 2.4 pts above the national average of 33.4%
Diabetes diagnosticada	10.6% 1.4 pts below the national average of 12%
Fuma actualmente	10.8% 2.4 pts below the national average of 13.2%
Hipertensión arterial	34.3% same as the national average of 34.1%
Salud general regular o mala	16.4% 3.9 pts below the national average of 20.3%
Sin seguro médico (18 a 64 años)	7.1% 4.2 pts below the national average of 11.3%
Depresión	19.3% 2.6 pts below the national average of 21.9%
Sin actividad física en el tiempo libre	20.9% 4.5 pts below the national average of 25.4%
Artritis	23.5% 1.6 pts below the national average of 25.1%
Consumo excesivo de alcohol	15.9% same as the national average of 16%
Toma medicación para la tensión	74% 0.7 pts below the national average of 74.7%
Cáncer (excepto de piel)	7% 0.7 pts below the national average of 7.7%
Asma actual	10.4% same as the national average of 10.4%
Cardiopatía coronaria	4.7% 1.5 pts below the national average of 6.2%
Revisión médica en el último año	79.8% 3.1 pts above the national average of 76.7%
Prueba de colesterol	90% 4.1 pts above the national average of 85.9%
Discapacidad cognitiva	11.9% 2.9 pts below the national average of 14.8%
Cribado colorrectal	69.1% 4.8 pts above the national average of 64.3%
EPOC	4.7% 1.9 pts below the national average of 6.6%
Visitó al dentista	66.3% 5 pts above the national average of 61.3%
Alguna discapacidad	25.2% 5.5 pts below the national average of 30.7%
Falta de apoyo emocional	24.3% 0.5 pts below the national average of 24.8%
Inseguridad alimentaria	13.4% 3.7 pts below the national average of 17.1%
Recibió cupones de alimentos	9.7% 4.6 pts below the national average of 14.3%
Discapacidad auditiva	4.6% 2.1 pts below the national average of 6.7%
Colesterol alto	34% 2.2 pts below the national average of 36.2%
Inseguridad habitacional	12.3% 1.5 pts below the national average of 13.8%
Discapacidad para la vida independiente	6.2% 2.2 pts below the national average of 8.4%
Falta de transporte	6.9% 2.3 pts below the national average of 9.2%
Soledad	34.8% same as the national average of 34.4%
Mamografía	84% 8.1 pts above the national average of 75.9%
Mala salud mental (14 días o más)	15.1% 1.7 pts below the national average of 16.8%
Discapacidad de movilidad	10.7% 3.3 pts below the national average of 14%
Mala salud física (14 días o más)	11.4% 2.1 pts below the national average of 13.5%
Discapacidad para el autocuidado	2.9% 1.1 pts below the national average of 4%
Riesgo de corte de suministros	7.7% 1.1 pts below the national average of 8.8%
Duerme menos de 7 horas	41.2% 4.8 pts above 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	7.9% 5.1 pts below the national average of 13%
Discapacidad visual	3.7% 1.9 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	328
Personas empleadas	4,501
Nómina anual	$218,212,000

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 10.6% de los sectores censales de EE. UU.
Calificación de FEMA	Very Low to Relatively Low en los 11 sectores censales que cubre este código postal
Pérdida anual esperada	18.3 sobre 100
Resiliencia comunitaria	82.3 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.

Temporal invernal	77Relatively High at its worst in this ZIP code
Huracán	70.2Relatively Low at its worst in this ZIP code
Deslizamiento de tierra	62.1Very Low at its worst in this ZIP code
Rayos	61.7Relatively High at its worst in this ZIP code
Viento fuerte	58.6Relatively Moderate at its worst in this ZIP code
Ola de calor	55.5Relatively Moderate at its worst in this ZIP code
Granizo	51.1Relatively Low at its worst in this ZIP code
Incendio forestal	45.1Very Low at its worst in this ZIP code
Tornado	44.5Relatively Moderate at its worst in this ZIP code
Terremoto	44.4Relatively Low at its worst in this ZIP code
Sequía	36.9Relatively Low at its worst in this ZIP code
Ola de frío	30.9Relatively Low at its worst in this ZIP code
Tormenta de hielo	23Relatively Low at its worst in this ZIP code
Inundación fluvial	15.2Relatively Low at its worst in this ZIP code

Comparado con Maryland 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	Maryland	United States
Ingreso medio del hogar	$132,820	$101,652	$78,538
Ingreso por persona	$56,109	$51,689	$43,289
Tasa de pobreza	4.7%	9.3%	12.4%
Valor medio de la vivienda	$468,400	$397,700	$303,400
Alquiler bruto medio	$1,958	$1,662	$1,348
Vivienda en propiedad	81.3%	67.5%	65%
Licenciatura o superior	43.5%	42.7%	35%
Tasa de desempleo	4.8%	4.9%	5.2%
Trabaja desde casa	14.5%	17.2%	13.5%
Nacidos fuera de EE. UU.	14.7%	16.3%	13.9%
Edad media	37.1	39.3	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	BALTIMORE WASH INTL AP, MD US4.5 km away
Lluvia al año	45 in
Nieve al año	19 in

Average high and low by month

enero	43.2°F / 25.4°F3.08 in rain, 6.4 in snow
febrero	46.4°F / 26.9°F2.9 in rain, 7.5 in snow
marzo	54.8°F / 33.9°F4.01 in rain, 2.8 in snow
abril	66.5°F / 43.6°F3.39 in rain
mayo	75.5°F / 53.3°F3.85 in rain
junio	84.4°F / 62.6°F3.98 in rain
julio	88.8°F / 67.7°F4.48 in rain
agosto	86.5°F / 65.8°F4.09 in rain
septiembre	79.7°F / 58.8°F4.44 in rain
octubre	68.3°F / 46.5°F3.94 in rain
noviembre	57.3°F / 36.5°F3.13 in rain, 0.1 in snow
diciembre	47.5°F / 29.6°F3.71 in rain, 2.5 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	4% of this ZIP code's area
Lejos de un supermercado	68% of this ZIP code's area
Sin vehículo y lejos de un supermercado	14% 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%.

Anne Arundel County Public Schools	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	19más vulnerable que el 19% de los sectores censales de EE. UU.
Nivel socioeconómico	21más vulnerable que el 21% de los sectores censales de EE. UU.
Características del hogar	26más vulnerable que el 26% de los sectores censales de EE. UU.
Minorías raciales y étnicas	57más vulnerable que el 57% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	21más vulnerable que el 21% de los sectores censales de EE. UU.
Caminabilidad	6.7 out of 20Below average

Códigos postales cercanos

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

21077 Harmans, MD	a 3.2 km
21076 Hanover, MD	a 3.7 km
20755 Fort George G Meade, MD	a 4.8 km
21113 Odenton, MD	a 5.7 km
21240 Baltimore, MD	a 5.7 km
21061 Glen Burnie, MD	a 7 km
21108 Millersville, MD	a 7.3 km
20794 Jessup, MD	a 8.5 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.

Anne Arundel County	100% of this ZIP code's land area
Zona horaria	Eastern (UTC-05:00 standard)
Horario de verano	Observed
Superficie terrestre	16.51 sq mi
Densidad de población	2,264 people per sq mi
Latitud, longitud	39.1275, -76.6980

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.