| Montalvin Manor | |
| Other Name: | Montalvin |
| Settlement Type: | Census-designated place |
| Pushpin Map: | California |
| Pushpin Label Position: | bottom |
| Pushpin Map Caption: | Location in California |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Contra Costa County |
| Population As Of: | 2010 |
| Population Total: | 2876 |
| Population Density Km2: | auto |
| Unit Pref: | US |
| Area Total Sq Mi: | 0.341 |
| Area Land Sq Mi: | 0.341 |
| Area Water Sq Mi: | 0 |
| Area Total Km2: | 0.884 |
| Area Land Km2: | 0.884 |
| Area Water Km2: | 0 |
| Area Water Percent: | 0 |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Leader Title: | County Board |
| Leader Name: | District 1: John Gioia |
| Coordinates: | 37.9956°N -122.3328°W |
| Elevation M: | 21 |
| Elevation Ft: | 69 |
| Postal Code Type: | ZIP Code |
| Blank Name: | GNIS feature IDs |
| Blank Info: | 1701553; 2583085 |
Montalvin Manor (formerly, Montalvin) is a census-designated place (CDP) in Contra Costa County, California. It lies at an elevation of 69 feet (21 m). For census purposes, it formed part of Bayview-Montalvin, California until 2010, when it became a separate CDP with a population of 2,876. The other half of the old CDP became Bayview.
Despite its location outside San Pablo city limits, Montalvin Manor uses San Pablo mailing addresses.
Montalvin Manor first appeared as a census designated place in the 2010 U.S. Census after the Bayview-Montalvin CDP was split into the Bayview CDP and Montalvin Manor CDP with additional area from the Tara Hills CDP.
At the 2010 census Montalvin Manor had a population of 2,876. The population density was 8426.4sp=usNaNsp=us. The racial makeup of Montalvin Manor was 1,295 (45.0%) White, 222 (7.7%) African American, 36 (1.3%) Native American, 306 (10.6%) Asian, 27 (0.9%) Pacific Islander, 855 (29.7%) from other races, and 135 (4.7%) from two or more races. Hispanic or Latino of any race were 1,800 persons (62.6%).[1]
The census reported that 2,869 people (99.8% of the population) lived in households, 7 (0.2%) lived in non-institutionalized group quarters, and no one was institutionalized.
There were 818 households, 337 (41.2%) had children under the age of 18 living in them, 411 (50.2%) were opposite-sex married couples living together, 122 (14.9%) had a female householder with no husband present, 60 (7.3%) had a male householder with no wife present. There were 50 (6.1%) unmarried opposite-sex partnerships, and 11 (1.3%) same-sex married couples or partnerships. 186 households (22.7%) were one person and 109 (13.3%) had someone living alone who was 65 or older. The average household size was 3.51. There were 593 families (72.5% of households); the average family size was 4.11.
The age distribution was 738 people (25.7%) under the age of 18, 319 people (11.1%) aged 18 to 24, 742 people (25.8%) aged 25 to 44, 712 people (24.8%) aged 45 to 64, and 365 people (12.7%) who were 65 or older. The median age was 35.2 years. For every 100 females, there were 93.1 males. For every 100 females age 18 and over, there were 92.3 males.
There were 895 housing units at an average density of 2622.3sp=usNaNsp=us,of which 818 were occupied, 621 (75.9%) by the owners and 197 (24.1%) by renters. The homeowner vacancy rate was 5.3%; the rental vacancy rate was 8.4%. 2,000 people (69.5% of the population) lived in owner-occupied housing units and 869 people (30.2%) lived in rental housing units.
It is in the West Contra Costa Unified School District.[2]