San Antonio, PR · standard
ZIP Code 00690
Aguadilla Municipio, Puerto Rico - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 6,255
- 858/sq mi High-density area
- $25,755
- Median income Below-median income area
- $139,600
- Median home value Below-median home value
- 25.3%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
San Antonio pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a low-density, mixed-tenure area.
- 1st pct
- household income, US ZIPs
- 22nd pct
- home value, US ZIPs
- 858
- people per sq mi
- 45%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 00690 against every reporting US ZIP.
ZIP code 00690 is a mid-sized community (a standard USPS delivery area) in San Antonio, Aguadilla Municipio, Puerto Rico, home to 6,255 residents across 7.3 square miles, a density of 858 people per square mile, in the Puerto Rico time zone.
ZIP 00690 sits on the lower end of the income spectrum: median household income is $25,755 (1% below the average Puerto Rico ZIP), while per-capita income is $13,266. The poverty rate is 47.3%, so the area-level income figures should not be treated as typical household experience. Median home value is $139,600 (1% above the average Puerto Rico ZIP) and median rent is $607; 44.8% of occupied homes are owner-occupied.
Educational attainment sits below the national norm: 25.3% of adults hold a bachelor's degree or higher, the median age is 35.4, and the average commute is -. The page also surfaces 4 ZIP codes within roughly 10 miles and 1 more in Aguadilla Municipio, so 00690 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 00690, San Antonio, PR · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
6,255
Population
7.3
Area (sq mi)
858
People / sq mi
Puerto Rico
Time Zone
standard
ZIP Type
Who lives in ZIP 00690?
35.4
Median Age
51.7%
Male
48.3%
Female
1.2%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$25,755
Median Household Income
-1% vs state ZIP avg
$13,266
Per Capita Income
47.3%
Poverty Rate
9.9%
Unemployment Rate
How ZIP 00690 ranks among Puerto Rico ZIPs
San Antonio, PR household income vs. every Puerto Rico ZIP code
Median household income among 125 reporting Puerto Rico ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$25,755 Top 38% higher than 62% of 125 Puerto Rico ZIPs
Each bar is a $20K-wide band; taller bars hold more Puerto Rico ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
2,624housing units
2,624
Total Housing Units
2,222
Occupied Units
402
Vacant Units
2.64
Avg Household Size
Occupancy Type
$139,600
Median Home Value
+1% vs state ZIP avg
$607
Median Rent
1997
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Want a side-by-side? Compare 00690 vs 00603 →
ZIP 00690 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 00603
Aguadilla (00603)
54,689 residents
- 00662
Isabela (00662)
43,282 residents
- 00602
Aguada (00602)
41,520 residents
- 00676
Moca (00676)
40,316 residents
- 00690 6,255
San Antonio (00690)
6,255 residents
What this shows Among its immediate neighbors, ZIP 00690 ranks #5 by population - useful context the national average alone can't give.
ZIP 00690 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 00690
San Antonio (00690)
$25,755 median income
- 00662
Isabela (00662)
$23,299 median income
- 00676
Moca (00676)
$23,272 median income
- 00602
Aguada (00602)
$21,420 median income
- 00603
Aguadilla (00603)
$20,933 median income
What this shows By household income, ZIP 00690 ranks the highest of 5 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 00690, both outside PR so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (6,255 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Aguadilla Municipio
Related Areas
Frequently Asked Questions
What municipio is ZIP code 00690 in?
ZIP code 00690 (San Antonio) is located in Aguadilla Municipio, Puerto Rico. Aguadilla Municipio contains multiple ZIP codes, see the full list at /counties/aguadilla-pr.
What is the population of ZIP code 00690?
ZIP code 00690 in San Antonio, PR has a population of 6,255 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 00690?
The median household income in ZIP 00690 is $25,755, which is 66% below the national average of $76,288.
What is the average home value in ZIP 00690?
The median home value in ZIP 00690 is $139,600, which is 50% below the national average of $278,155.
What is the demographic makeup of ZIP 00690?
The largest racial group in ZIP 00690 is White at 68.8%. Hispanic or Latino residents make up 99.7% of the population.
What is the education level in ZIP code 00690?
In ZIP code 00690, 54.5% of residents aged 25+ have a high school diploma or higher, and 25.3% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 00690?
In ZIP code 00690, approximately 44.8% of occupied housing units are owner-occupied and 55.2% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 00690?
The poverty rate in ZIP code 00690 is 47.3% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 00690's numbers, next.
- See how ZIP 00690 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where San Antonio, PR ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.