NJ is one of the highest, Avg tax rate is 2.75% of assessed value. in Fl for example its .97%. it varies by county and town. NJ has 665 municipalities and almost everyone has its own fire, police, town hall and so forth. A huge portion of taxes in NJ is the pension system for Fire, police and teachers, plus their pay is higher than other areas of the country. Teachers in my old town were making around $75k plus full pension after 25 years. Had aunts that retired, got bored and went back as Special ed teachers, worked till 65 and got another pension, so now they get 2. There are a lot of things why NJ taxes are high, i love the state, people there are great, food amazing and family still there but i left for FL years ago and not going back except to visit. i can truly tell you i pay less for everything here with a bigger house than i did in NJ.