What city is ZIP code 08690?

08690 is a Trenton, New Jersey ZIP code. Hamilton, Hamilton Sq and Hamilton Square are also accepted as the city name.

What county is 08690 in?

ZIP code 08690 is in Mercer County, New Jersey.

What time zone is ZIP code 08690 in?

08690 is in the Eastern Time zone (America/New_York).

What area code is 08690?

Phone numbers in ZIP code 08690 use area codes 609 and 640.

What is the population of ZIP code 08690?

About 18,841 people live in ZIP code 08690, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 08690?

The median household income in 08690 is $127,339 a year, higher than 64% of New Jersey ZIP codes.

What ZIP codes are near 08690?

The nearest ZIP codes to 08690 are 08619 (Trenton, 2.1 miles), 08550 (Princeton Junction, 2.3 miles), 08610 (Trenton, 3.3 miles) and 08691 (Robbinsville, 3.5 miles).

ZIP code 08690

Where is ZIP code 08690?

Trenton, New Jersey

Mercer County · Standard ZIP code

ZIP code 08690 belongs to Trenton, New Jersey in Mercer County. 08690 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 609 and 640. About 18,841 people live in the 08690 area, where the median household income is $127,339. The closest ZIP codes are 08619 (Trenton, 2.1 mi west), 08550 (Princeton Junction, 2.3 mi north) and 08610 (Trenton, 3.3 mi southwest).

ZIP code	08690
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Trenton
Also accepted	Hamilton, Hamilton Sq, Hamilton Square
State	New Jersey (NJ)
County	Mercer County
Time zone	Eastern Time · now
Area codes	609, 640
Coordinates	40.2336, -74.6576 map
3-digit prefix	086

Population and income in 08690

Population	18,841 · higher than 69% of New Jersey ZIP codes
People per square mile	2,680 · higher than 59% of New Jersey ZIP codes
Median age	47 years · higher than 78% of New Jersey ZIP codes
Men / women	50% / 51%
Median household income	$127,339 · higher than 64% of New Jersey ZIP codes
Income per person	$59,071
Below the poverty line	3.6%
Bachelor’s degree or higher	42% of adults 25+
Median home value	$383,900 · lower than 67% of New Jersey ZIP codes
Median rent	$1,700 a month
Housing units	7,966
Households	7,731 (2.41 people on average)
Owners / renters	82% / 18%
Land area	7.03 sq mi (plus 0.11 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 08690. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 08690

ZIP code	City	Distance	Type
08619	Trenton, NJ	2.1 mi W	Standard
08550	Princeton Junction, NJ	2.3 mi N	Standard
08610	Trenton, NJ	3.3 mi SW	Standard
08691	Robbinsville, NJ	3.5 mi E	Standard
08629	Trenton, NJ	4.1 mi W	Standard
08561	Windsor, NJ	4.2 mi E	PO Box only
08543	Princeton, NJ	4.3 mi NW	PO Box only
08601	Trenton, NJ	4.3 mi NW	PO Box only
08602	Trenton, NJ	4.3 mi NW	PO Box only
08603	Trenton, NJ	4.3 mi NW	PO Box only
08604	Trenton, NJ	4.3 mi NW	PO Box only
08605	Trenton, NJ	4.3 mi NW	PO Box only

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 08690 or measure the distance to another ZIP code.

How to address mail to 08690

JANE SMITH
123 MAIN ST
TRENTON NJ 08690

Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts HAMILTON, HAMILTON SQ and HAMILTON SQUARE as the city name for 08690. Avoid Hamilton Township and Hamilton Twp: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (08690-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in Trenton, NJ

All Trenton ZIP codes with population and income →

Questions

What city is ZIP code 08690?: 08690 is a Trenton, New Jersey ZIP code. Hamilton, Hamilton Sq and Hamilton Square are also accepted as the city name.
What county is 08690 in?: ZIP code 08690 is in Mercer County, New Jersey.
What time zone is ZIP code 08690 in?: 08690 is in the Eastern Time zone (America/New_York).
What area code is 08690?: Phone numbers in ZIP code 08690 use area codes 609 and 640.
What is the population of ZIP code 08690?: About 18,841 people live in ZIP code 08690, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 08690?: The median household income in 08690 is $127,339 a year, higher than 64% of New Jersey ZIP codes.
What ZIP codes are near 08690?: The nearest ZIP codes to 08690 are 08619 (Trenton, 2.1 miles), 08550 (Princeton Junction, 2.3 miles), 08610 (Trenton, 3.3 miles) and 08691 (Robbinsville, 3.5 miles).