Olney ZIP Code, Maryland USA
Olney is one of the popular cities of Maryland, covers 2 zip codes of Montgomery County and accommodates a total population of 35,522 residents, based on the 2022 American Community Survey (ACS 5-year) data. The 20832 ZIP code's location OLNEY is the most populated location having 25,488 residents, among all ZIP code locations in Olney, MD. This resource summarizes its demographic information such as Olney CDP zip codes, population, area codes, household income, per capita income including other useful socio-economic indicators.
Olney, MD ZIP Codes Cover 2 Locations
The ZIP codes of Olney covers 2 major locations in Maryland in the United States.
| ZIP Code | Post Office Location | Post Office | Population |
|---|---|---|---|
| 20830 | OLNEY 3570 OLNEY LAYTONSVILLE RD | Post-Box Only using 20832 Facility | - |
| 20832 | OLNEY 3570 OLNEY LAYTONSVILLE RD | Standard | 25488 |
All 2 ZIP Codes of Olney, MD Part of 1 County
2 ZIP code locations of Olney, MD spread across 1 county of Maryland in the United States.
2 Area Codes are used in Olney, MD
2 NPA codes 240 and 301 are being used in all Olney CDP, MD ZIP code locations in the United States, according to North American Numbering Plan Administrator (NANPA).
Cdp of Olney, MD Socio-economic and Demographic Data
Olney is a cdp in Montgomery County, Maryland, USA. This socio-economic and demographic dynamics of Olney, MD briefly summarizes how its total population of 35,522 residents (17,546 males and 17,976 females) connected to education, employment, income, housing and more.
| Cdp | Olney |
| County | Montgomery County |
| State | Maryland |
| Total Population | 35,522 |
| Median Age | 42 |
| Total Male Population | 17,546 |
| Total Female Population | 17,976 |
| Male Female Ratio | 976 female per 1,000 male |
| Younger Ppulation below 16 years | 7,549 |
| White Population | 21,475 |
| Hispanic or Latino Population | 3,684 |
| Black Population | 4,732 |
| Asian Population | 4,603 |
| Total US Natives or Citizens | 35,522 |
| Total Non US Citizens | 2,011 |
| Per Capita Income | $65,236 |
| Total Household Income | $190,990 |
| Total Housing Units | 11,928 |
| Vacant Housing Units | 242 |
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