Código postal 78664 — Round Rock, TX

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El código postal 78664 cubre Round Rock, Texas, con una población de unos 62,272 y un ingreso medio del hogar de $85,919.

Población: 62,2723,749 per square mile
Edad media: 34.83.9 points below the US average
Ingreso medio del hogar: $85,9191.1× the Texas median
Tasa de pobreza: 10.5%1.9 points below the US average
Valor típico de la vivienda: $337,587down 12.4% in five years
Alquiler medio: $1,6451.2× the Texas median
Título universitario o superior: 34.6%about the US average
Vivienda en propiedad: 54.1%10.9 points below the US average
Zona horaria: Central UTC-06:00observes daylight saving time
Empresas: 1,781

Dónde está 78664

Round Rock, 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	62,272
Edad media	34.8
Hogares familiares	68.1%
Nacidos fuera de EE. UU.	16.9%
Habla un idioma distinto del inglés en casa	31.2%
Blanca (no hispana)	39.3%
Negra (no hispana)	14.7%
Asiática (no hispana)	6%
Hispana o latina	35.4%
Veteranos	7%

Población por edad

Ingresos y pobreza

American Community Survey 2019–2023 five-year estimates

Ingreso medio del hogar	$85,919
Ingreso por persona	$41,683
Tasa de pobreza	10.5%
Hogares con SNAP o ayudas en efectivo	9.6%

Household income distribution

Under $10k	3.1%
$10–15k	1.7%
$15–20k	2.1%
$20–25k	1.8%
$25–30k	2.3%
$30–35k	2.1%
$35–40k	3.4%
$40–45k	4.3%
$45–50k	3.5%
$50–60k	7.1%
$60–75k	11.9%
$75–100k	13.1%
$100–125k	10.4%
$125–150k	8.2%
$150–200k	12.8%
$200k or more	12.1%

Income as declared to the IRS

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

Declaraciones presentadas	27,970
Ingreso bruto ajustado medio	$79,234
Declaraciones de $200,000 o más	6.9%
Returns, under $25k	23.6%
Returns, $25k–$50k	25.8%
Returns, $50k–$75k	17.4%
Returns, $75k–$100k	9.9%
Returns, $100k–$200k	16.3%
Returns, $200k or more	6.9%

Vivienda

American Community Survey 2019–2023 five-year estimates

Valor medio de la vivienda	$317,400
Alquiler bruto medio	$1,645
Alquiler como porcentaje del ingreso del hogar	30.4%
Ocupada por su propietario	54.1%
Viviendas vacías	4%
Año medio de construcción	1997

What the homes are

Casa unifamiliar aislada	62.2%
Casa adosada	5.7%
De 2 a 4 viviendas	8.2%
De 5 a 19 viviendas	12.8%
20 o más viviendas	11.1%

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	$337,587as of 2026-07
Typical home value, 1 year	down 6%
Typical home value, 5 years	down 12.4%
Typical home value, 10 years	up 51.6%
Alquiler típico solicitado	$1,637as of 2026-07
Typical asking rent, 1 year	up 1.4%
Typical asking rent, 5 years	up 10.2%
Typical asking rent, 10 years	up 39.9%

Valor típico de la vivienda desde 2000

$152,638 in 2000 to $337,587 in 2026.

Alquiler típico solicitado

$1,112 in 2015 to $1,637 in 2026.

Trabajo, desplazamientos y educación

American Community Survey 2019–2023 five-year estimates

Tasa de desempleo	4.3%
Licenciatura o superior	34.6%
Bachillerato o superior	90.2%
Trabaja desde casa	20.1%
Conduce solo al trabajo	67.2%
Usa el transporte público	0.1%
Se desplaza 45 minutos o más	11%

Salud

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

Obesidad	35.7% 2.3 pts above the national average of 33.4%
Diabetes diagnosticada	10.5% 1.5 pts below the national average of 12%
Fuma actualmente	11.9% 1.3 pts below the national average of 13.2%
Hipertensión arterial	29% 5.1 pts below the national average of 34.1%
Salud general regular o mala	19.5% 0.8 pts below the national average of 20.3%
Sin seguro médico (18 a 64 años)	16.8% 5.5 pts above the national average of 11.3%
Depresión	21.7% same as the national average of 21.9%
Sin actividad física en el tiempo libre	26% 0.6 pts above the national average of 25.4%
Artritis	18.8% 6.3 pts below the national average of 25.1%
Consumo excesivo de alcohol	17.3% 1.3 pts above the national average of 16%
Toma medicación para la tensión	70.7% 4 pts below the national average of 74.7%
Cáncer (excepto de piel)	5.4% 2.3 pts below the national average of 7.7%
Asma actual	9.7% 0.7 pts below the national average of 10.4%
Cardiopatía coronaria	4.4% 1.8 pts below the national average of 6.2%
Revisión médica en el último año	73.5% 3.2 pts below the national average of 76.7%
Prueba de colesterol	85% 0.9 pts below the national average of 85.9%
Discapacidad cognitiva	14.7% same as the national average of 14.8%
Cribado colorrectal	61% 3.3 pts below the national average of 64.3%
EPOC	4.7% 1.9 pts below the national average of 6.6%
Visitó al dentista	56.8% 4.5 pts below the national average of 61.3%
Alguna discapacidad	28.2% 2.5 pts below the national average of 30.7%
Discapacidad auditiva	5% 1.7 pts below the national average of 6.7%
Colesterol alto	31.7% 4.5 pts below the national average of 36.2%
Discapacidad para la vida independiente	7.5% 0.9 pts below the national average of 8.4%
Mamografía	75.9% same as the national average of 75.9%
Mala salud mental (14 días o más)	17.6% 0.8 pts above the national average of 16.8%
Discapacidad de movilidad	11.4% 2.6 pts below the national average of 14%
Mala salud física (14 días o más)	11.9% 1.6 pts below the national average of 13.5%
Discapacidad para el autocuidado	3.3% 0.7 pts below the national average of 4%
Duerme menos de 7 horas	36.2% same as the national average of 36.4%
Ictus	2.5% 0.9 pts below the national average of 3.4%
Pérdida de todos los dientes naturales	11.7% 1.3 pts below the national average of 13%
Discapacidad visual	5% 0.6 pts below the national average of 5.6%

Empresas y empleo

Census ZIP Code Business Patterns 2022

Establecimientos comerciales	1,781
Personas empleadas	25,786
Nómina anual	$1,306,362,000

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 23.3% de los sectores censales de EE. UU.
Calificación de FEMA	Very Low to Relatively Low en los 20 sectores censales que cubre este código postal
Pérdida anual esperada	28.4 sobre 100
Resiliencia comunitaria	78.9 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.

Granizo	86.4Relatively High at its worst in this ZIP code
Temporal invernal	70.4Relatively High at its worst in this ZIP code
Ola de frío	65.5Relatively High at its worst in this ZIP code
Tornado	56Relatively High at its worst in this ZIP code
Incendio forestal	55.3Relatively Low at its worst in this ZIP code
Ola de calor	45.1Relatively Moderate at its worst in this ZIP code
Huracán	45Very Low at its worst in this ZIP code
Rayos	44.3Relatively Moderate at its worst in this ZIP code
Inundación fluvial	32.7Relatively Moderate at its worst in this ZIP code
Tormenta de hielo	27.5Relatively Low at its worst in this ZIP code
Viento fuerte	26.6Relatively Low at its worst in this ZIP code
Sequía	24.7Very Low at its worst in this ZIP code
Deslizamiento de tierra	19.9Very Low at its worst in this ZIP code
Terremoto	6Very 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	$85,919	$76,292	$78,538
Ingreso por persona	$41,683	$39,446	$43,289
Tasa de pobreza	10.5%	13.8%	12.4%
Valor medio de la vivienda	$317,400	$260,400	$303,400
Alquiler bruto medio	$1,645	$1,339	$1,348
Vivienda en propiedad	54.1%	62.6%	65%
Licenciatura o superior	34.6%	33.1%	35%
Tasa de desempleo	4.3%	5.1%	5.2%
Trabaja desde casa	20.1%	12.8%	13.5%
Nacidos fuera de EE. UU.	16.9%	17.2%	13.9%
Edad media	34.8	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	AUSTIN GREAT HILLS, TX US14.6 km away
Lluvia al año	37 in

Average high and low by month

enero	59.7°F / 37.6°F2.59 in rain
febrero	65.4°F / 40.9°F2.02 in rain
marzo	71.9°F / 47.9°F2.95 in rain
abril	78.8°F / 54.8°F2.32 in rain
mayo	84.4°F / 63.7°F4.11 in rain
junio	92.4°F / 70.4°F4.39 in rain
julio	95.7°F / 72.6°F2.8 in rain
agosto	96.3°F / 72.4°F2.33 in rain
septiembre	89.4°F / 66.5°F3.42 in rain
octubre	80.3°F / 57°F4.63 in rain
noviembre	68.6°F / 47°F2.8 in rain
diciembre	61.4°F / 38.5°F2.76 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	12% of this ZIP code's area
Lejos de un supermercado	82% 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.

Round Rock Independent School District	84% de la superficie de este código postal
Pflugerville Independent School District	10.3% de la superficie de este código postal
Hutto Independent School District	5.7% 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	44más vulnerable que el 44% de los sectores censales de EE. UU.
Nivel socioeconómico	51más vulnerable que el 51% de los sectores censales de EE. UU.
Características del hogar	47más vulnerable que el 47% 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	31más vulnerable que el 31% de los sectores censales de EE. UU.
Caminabilidad	9.1 out of 20Below average

Códigos postales cercanos

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

78665 Round Rock, TX	a 0 km
78681 Round Rock, TX	a 1.3 km
78717 Austin, TX	a 7.6 km
78764 Austin, TX	a 7.7 km
78728 Austin, TX	a 8.2 km
78660 Pflugerville, TX	a 8.8 km
78691 Pflugerville, TX	a 9.5 km
78634 Hutto, TX	a 9.7 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.

Williamson County	85.6% of this ZIP code's land area
Travis County	14.4% of this ZIP code's land area
Zona horaria	Central (UTC-06:00 standard)
Horario de verano	Observed
Superficie terrestre	16.61 sq mi
Superficie de agua	0.09 sq mi
Densidad de población	3,749 people per sq mi
Latitud, longitud	30.5145, -97.6680

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.