USA New Jersey | North America

New Jersey is located in the Mid-Atlantic region of the Northeastern United States, bordering New York to the north and east, the Atlantic Ocean to the southeast, Delaware to the southwest across the Delaware Bay, and Pennsylvania to the west. The state is defined by its status as the most densely populated in the U.S. and its geographic diversity, ranging from the urbanized Northeast Corridor to the coastal Jersey Shore and the 1.1 million-acre Pine Barrens. The capital city is Trenton.

History & Culture

New Jersey was one of the original 13 colonies and a critical theater of the American Revolutionary War, hosting more battles than any other state. Its political and social landscape is shaped by its role as a suburban hub for both New York City and Philadelphia. Primary religious affiliations are Christianity (67%, with a high Catholic concentration at 34%) and irreligious/secular (18%). Independence Day (July 4) is the primary national holiday. Social etiquette emphasizes direct communication, fast-paced professional environments, and a standardized 18–25% tipping expectation.

Language & Communication

The official language is English. English proficiency is high. Spanish is the most common secondary language, spoken by approximately 16% of the population, followed by Portuguese, Italian, and various South Asian languages. Distinct regional dialects include the "Jersey accent," influenced by the New York and Philadelphia metropolitan areas.

Population & Economy

The population is approximately 9.7 million, with a 94.7% urban and 5.3% rural distribution. Top three export commodities are chemicals (including pharmaceuticals), computer/electronic products, and primary metal manufacturing. GDP per capita is approximately $77,000 USD. The pharmaceutical industry is the primary driver of the economy, with the state hosting the headquarters of several global leaders in life sciences.

Visa & Entry Policy

As of January 1, 2026, the United States has expanded entry restrictions under Presidential Proclamation 10998, suspending or partially restricting visa issuance to nationals of 38 countries citing security and vetting concerns. Citizens of most EU nations and the UK still require an ESTA (Electronic System for Travel Authorization) for stays up to 90 days. Other international travelers require a B1/B2 visa. There is no Visa on Arrival system. Customs enforcement at Newark Liberty International (EWR) is high.

Currency & Payment Systems

The currency is the United States Dollar (USD). Card payments and mobile "tap-to-pay" are universal. Cash is primarily used for small transactions, toll roads (though most are now electronic via E-ZPass), and informal boardwalk vendors at the Jersey Shore. ATM availability is high across all urban and suburban districts.

National Transport Grid

Intercity travel is dominated by the Northeast Corridor rail line (Amtrak) and NJ Transit, which provides extensive commuter rail and bus services. The state features the most intensive highway network in the U.S., including the New Jersey Turnpike (I-95) and the Garden State Parkway. Domestic and international aviation is anchored by Newark Liberty (EWR).

Digital Infrastructure

Major mobile network providers are Verizon, AT&T, and T-Mobile. 5G coverage is nearly universal throughout the state, particularly in the northern and central corridors. The state’s 2025–2026 IT Strategic Plan prioritizes Generative AI integration in government services and the expansion of cloud-based infrastructure.

Climate & Seasonality

The climate is predominantly humid subtropical in the south and humid continental in the north. The state experiences four distinct seasons, with hot, humid summers and cold, snowy winters. The wet season is not strictly defined, as precipitation is distributed throughout the year, though late summer often brings convective thunderstorms and occasional tropical storm impacts.

Health & Safety

No mandatory vaccines are required for entry. Environmental risks include severe winter storms, coastal flooding/hurricanes, and tick-borne illnesses (Lyme disease) in the Pine Barrens and wooded northern counties. The emergency number for Police, Ambulance, and Fire is 911.

Top 3 Major Regions & Cities

North Jersey/Gateway (Finance/Tech): Hub city is Newark.

The Jersey Shore (Tourism/Maritime): Hub city is Atlantic City.

Delaware River Valley (Pharma/Industry): Hub city is Camden.

Local Cost Index

1L Water: $2.25 USD

1 Domestic Beer: $7.00 USD

1 Sim Card (Data Plan): $45.00 USD

Facts & Legends

The "Jersey Devil" is a legendary cryptid said to inhabit the Pine Barrens; according to 18th-century folklore, it was the 13th child of "Mother Leeds," who cursed the infant at birth, causing it to transform into a creature with a horse-like head, bat wings, and hooves. It remains a central fixture of regional identity.