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Zip Code 27555 — Micro, NC

27555 is a ZIP Code associated with Micro, NC, located within Johnston. The postal region supports an estimated population of 573 residents across Data Pending housing units, with a population density of 527.6 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.562420, -78.203530)

Data Metric	Local Statistic
Postal / Zip Code	27555
Primary City	Micro
State / Province	NC
County	Johnston
Total Population	573
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	527.6 people/sq mi
Timezone	America/New_York

How 27555 Compares

Metric	ZIP 27555	Johnston County	NC State Average
Population	573	189,124	10,730,463
Median Income	Data Pending	N/A	N/A
Population Density	527.6 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 27576	Selma	3.4 mi	21,624	N/A
Zip 27568	Pine Level	4.2 mi	1,542	N/A
Zip 27542	Kenly	5.3 mi	9,850	N/A
Zip 27593	Wilsons Mills	9.1 mi	N/A	N/A
Zip 27569	Princeton	9.1 mi	8,833	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →