Código postal 98850 — Rock Island, WA

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El código postal 98850 cubre Rock Island, Washington, con una población de unos 1,825 y un ingreso medio del hogar de $76,250.

Población: 1,82524 per square mile
Edad media: 371.7 points below the US average
Ingreso medio del hogar: $76,25020% below the Washington median
Tasa de pobreza: 9.5%2.9 points below the US average
Valor típico de la vivienda: $450,643up 23.6% in five years
Alquiler medio: $1,18330% below the Washington median
Título universitario o superior: 6.4%28.6 points below the US average
Vivienda en propiedad: 80.6%15.6 points above the US average
Zona horaria: Pacific UTC-08:00observes daylight saving time
Empresas: 31

Dónde está 98850

Rock Island, Washington — 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	1,825
Edad media	37
Hogares familiares	76.5%
Nacidos fuera de EE. UU.	16.2%
Habla un idioma distinto del inglés en casa	32.4%
Blanca (no hispana)	56.2%
Negra (no hispana)	1.6%
Asiática (no hispana)	0%
Hispana o latina	39.1%
Veteranos	6.2%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$76,250
Ingreso por persona	$25,325
Tasa de pobreza	9.5%
Hogares con SNAP o ayudas en efectivo	17.4%

Household income distribution

Under $10k	1.2%
$10–15k	1.2%
$15–20k	2.3%
$20–25k	0.0%
$25–30k	10.4%
$30–35k	3.1%
$35–40k	4.1%
$40–45k	7.8%
$45–50k	3.1%
$50–60k	7.2%
$60–75k	9.2%
$75–100k	30.7%
$100–125k	7.9%
$125–150k	10.4%
$150–200k	0.9%
$200k or more	0.6%

Income as declared to the IRS

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

Declaraciones presentadas	1,110
Ingreso bruto ajustado medio	$62,027
Declaraciones de $200,000 o más	3.6%
Returns, under $25k	32.4%
Returns, $25k–$50k	27.9%
Returns, $50k–$75k	13.5%
Returns, $75k–$100k	9.9%
Returns, $100k–$200k	12.6%
Returns, $200k or more	3.6%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$331,100
Alquiler bruto medio	$1,183
Ocupada por su propietario	80.6%
Viviendas vacías	3.7%
Año medio de construcción	1979

What the homes are

Casa unifamiliar aislada	64.1%
Casa adosada	3.2%
De 2 a 4 viviendas	1.8%
Casa móvil	29.3%
Barco, autocaravana o furgoneta	1.6%

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	$450,643as of 2026-07
Typical home value, 1 year	up 5%
Typical home value, 5 years	up 23.6%
Typical home value, 10 years	up 132.2%

Valor típico de la vivienda desde 2000

$167,893 in 2013 to $450,643 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	1.2%
Licenciatura o superior	6.4%
Bachillerato o superior	75.3%
Trabaja desde casa	4.4%
Conduce solo al trabajo	80.6%
Usa el transporte público	0%
Se desplaza 45 minutos o más	14.8%

Salud

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

Obesidad	36.3% 2.9 pts above the national average of 33.4%
Diabetes diagnosticada	10.6% 1.4 pts below the national average of 12%
Fuma actualmente	10.9% 2.3 pts below the national average of 13.2%
Hipertensión arterial	30% 4.1 pts below the national average of 34.1%
Salud general regular o mala	20.6% same as the national average of 20.3%
Sin seguro médico (18 a 64 años)	15.5% 4.2 pts above the national average of 11.3%
Depresión	22.1% same as the national average of 21.9%
Sin actividad física en el tiempo libre	23% 2.4 pts below the national average of 25.4%
Artritis	23.2% 1.9 pts below the national average of 25.1%
Consumo excesivo de alcohol	16.9% 0.9 pts above the national average of 16%
Toma medicación para la tensión	69.5% 5.2 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	10.4% same as the national average of 10.4%
Cardiopatía coronaria	5.7% 0.5 pts below the national average of 6.2%
Revisión médica en el último año	69.9% 6.8 pts below the national average of 76.7%
Prueba de colesterol	81.5% 4.4 pts below the national average of 85.9%
Discapacidad cognitiva	15.9% 1.1 pts above the national average of 14.8%
Cribado colorrectal	65.5% 1.2 pts above the national average of 64.3%
EPOC	5.4% 1.2 pts below the national average of 6.6%
Visitó al dentista	64.1% 2.8 pts above the national average of 61.3%
Alguna discapacidad	33.1% 2.4 pts above the national average of 30.7%
Discapacidad auditiva	6.9% same as the national average of 6.7%
Colesterol alto	32.4% 3.8 pts below the national average of 36.2%
Discapacidad para la vida independiente	7.8% 0.6 pts below the national average of 8.4%
Mamografía	68.4% 7.5 pts below the national average of 75.9%
Mala salud mental (14 días o más)	16.7% same as the national average of 16.8%
Discapacidad de movilidad	13.2% 0.8 pts below the national average of 14%
Mala salud física (14 días o más)	14.2% 0.7 pts above the national average of 13.5%
Discapacidad para el autocuidado	3.8% same as the national average of 4%
Duerme menos de 7 horas	28.6% 7.8 pts below the national average of 36.4%
Ictus	3.1% same as the national average of 3.4%
Pérdida de todos los dientes naturales	12.2% 0.8 pts below the national average of 13%
Discapacidad visual	5.4% same as the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	31
Personas empleadas	169
Nómina anual	$7,413,000

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 94.6% de los sectores censales de EE. UU.
Calificación de FEMA	Relatively High
Pérdida anual esperada	93.9 sobre 100
Resiliencia comunitaria	18.7 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.

Incendio forestal	98.6Relatively High at its worst in this ZIP code
Actividad volcánica	91.3Relatively Low at its worst in this ZIP code
Ola de frío	91.1Very High at its worst in this ZIP code
Inundación fluvial	87.7Very High at its worst in this ZIP code
Deslizamiento de tierra	86Relatively Low at its worst in this ZIP code
Granizo	83.3Relatively High at its worst in this ZIP code
Terremoto	79.2Relatively Moderate at its worst in this ZIP code
Sequía	78.1Relatively Low at its worst in this ZIP code
Temporal invernal	76.5Relatively High at its worst in this ZIP code
Ola de calor	69.9Relatively High at its worst in this ZIP code
Viento fuerte	67.9Relatively Moderate at its worst in this ZIP code
Rayos	66.6Relatively High at its worst in this ZIP code
Avalancha	51.2Very Low at its worst in this ZIP code
Tornado	9.3Very Low at its worst in this ZIP code
Tormenta de hielo	1.2Very Low at its worst in this ZIP code

Comparado con Washington 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	Washington	United States
Ingreso medio del hogar	$76,250	$94,952	$78,538
Ingreso por persona	$25,325	$51,493	$43,289
Tasa de pobreza	9.5%	9.9%	12.4%
Valor medio de la vivienda	$331,100	$519,800	$303,400
Alquiler bruto medio	$1,183	$1,682	$1,348
Vivienda en propiedad	80.6%	63.9%	65%
Licenciatura o superior	6.4%	38.8%	35%
Tasa de desempleo	1.2%	5%	5.2%
Trabaja desde casa	4.4%	17.7%	13.5%
Nacidos fuera de EE. UU.	16.2%	15.1%	13.9%
Edad media	37	38.2	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	WENATCHEE PANGBORN AP, WA US5.7 km away
Lluvia al año	8 in

Average high and low by month

enero	33.6°F / 24.1°F1.02 in rain
febrero	41.6°F / 27.4°F0.76 in rain
marzo	52.5°F / 33.7°F0.73 in rain
abril	61.8°F / 40.4°F0.57 in rain
mayo	71.6°F / 48.7°F0.77 in rain
junio	78.2°F / 54.9°F0.5 in rain
julio	87.6°F / 61.8°F0.24 in rain
agosto	86.4°F / 61°F0.23 in rain
septiembre	76.7°F / 52.5°F0.23 in rain
octubre	60.5°F / 40.9°F0.62 in rain
noviembre	43.8°F / 30.9°F0.85 in rain
diciembre	33.4°F / 24.5°F1.31 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	31% of this ZIP code's area
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%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Waterville School District	55.5% de la superficie de este código postal
Eastmont School District	25.6% de la superficie de este código postal
Palisades School District	18.9% 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	61más vulnerable que el 61% de los sectores censales de EE. UU.
Nivel socioeconómico	47más vulnerable que el 47% de los sectores censales de EE. UU.
Características del hogar	72más vulnerable que el 72% de los sectores censales de EE. UU.
Minorías raciales y étnicas	37más vulnerable que el 37% de los sectores censales de EE. UU.
Tipo de vivienda y transporte	70más vulnerable que el 70% de los sectores censales de EE. UU.
Caminabilidad	8 out of 20Below average

Códigos postales cercanos

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

98828 Malaga, WA	a 5.6 km
98802 East Wenatchee, WA	a 11.5 km
98807 Wenatchee, WA	a 14.3 km
98801 Wenatchee, WA	a 15.5 km
98845 Palisades, WA	a 17.6 km
98836 Monitor, WA	a 24.5 km
98848 Quincy, WA	a 29.2 km
98858 Waterville, WA	a 30.9 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.

Douglas County	100% of this ZIP code's land area
Zona horaria	Pacific (UTC-08:00 standard)
Horario de verano	Observed
Superficie terrestre	76.25 sq mi
Superficie de agua	2.9 sq mi
Densidad de población	24 people per sq mi
Latitud, longitud	47.3706, -120.1378

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.