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County ZIP codes · Puerto Rico · FIPS 72121

Sabana Grande Municipio, PR ZIP Codes

Sabana Grande Municipio, Puerto Rico has 3 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 1 of the residential ones lie mainly in Sabana Grande Municipio and 2 mainly in a neighboring county; 3 cross the county line. Median household income ranges from $16,736 in 00653 (Guanica) to $21,987 in 00637 (Sabana Grande) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Sabana Grande Municipio?

00606 · Maricao: $21k00637 · Sabana Grande: $22k00653 · Guanica: $17k00606006370065300606 · Maricao: $21k00637 · Sabana Grande: $22k00653 · Guanica: $17k00606006370065300606 · Maricao: $21k00637 · Sabana Grande: $22k00653 · Guanica: $17k006060063700653
The residential ZIP codes of Sabana Grande Municipio (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 3 postal town names: Sabana Grande, Guanica, Maricao.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 3 residential ZIP codes in Sabana Grande Municipio

1 ZIP code lies mainly in Sabana Grande Municipio; 2 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Sabana Grande Municipio, largest first; "In this county" is the share of the ZIP's land in the county
In this county
00637 Sabana Grande 22,909 651 $22k $100k 94%

Partly in Sabana Grande Municipio

Residential ZIP codes mainly in another county that reach at least 1% into Sabana Grande Municipio, by their share here
In this county
00606 Maricao 5,163 116 $21k $114k 6%
00653 Guanica 8,495 385 $17k $86k 3%

Download the 3 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

3 ZIP codes of Sabana Grande Municipio extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Sabana Grande Municipio and in the neighboring counties
ZIPIn Sabana GrandeElsewhere
0063794%San Germán Municipio 4%; Lajas Municipio 2%
006533%Guánica Municipio 97%
006066%Maricao Municipio 82%; Yauco Municipio 12%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Sabana Grande Municipio's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Sabana Grande Municipio starts with 006.

Three-digit prefixes of Sabana Grande Municipio's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Sabana Grande Municipio's
PrefixSectional centerHereAll codes
006 San Juan, PR (SCF 006) 3 51

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.