These numbers are usually found in New Jersey
551-200 → Jersey City, NJ
551-202 → Cliffside Park, NJ
551-203 → Jersey City, NJ
551-204 → Elmwood Park, NJ
551-205 → Newark, NJ
551-206 → Saddle Brook, NJ
551-207 → Ramsey, NJ
551-208 → Jersey City, NJ
551-209 → Wyckoff, NJ
551-210 → Ramsey, NJ
551-213 → Newark, NJ
551-214 → Newark, NJ
551-216 → Bayonne, NJ
551-217 → Ramsey, NJ
551-220 → Newark, NJ
551-221 → Bayonne, NJ
551-222 → Newark, NJ
551-223 → Fair Lawn, NJ
551-224 → Saddle Brook, NJ
551-225 → Newark, NJ
551-226 → Jersey City, NJ
551-227 → Jersey City, NJ
551-228 → Newark, NJ
551-229 → Jersey City, NJ
551-231 → Oakland, NJ
551-232 → Bayonne, NJ
551-233 → Jersey City, NJ
551-234 → Cliffside Park, NJ
551-235 → Newark, NJ
551-236 → Closter, NJ
551-237 → Hackensack, NJ
551-238 → Saddle Brook, NJ
551-240 → Newark, NJ
551-241 → Bayonne, NJ
551-242 → Newark, NJ
551-243 → Saddle Brook, NJ
551-244 → Weehawken, NJ
551-245 → Newark, NJ
551-246 → Fair Lawn, NJ
551-247 → Newark, NJ
551-248 → Closter, NJ
551-249 → Park Ridge, NJ
551-250 → Saddle Brook, NJ
551-252 → Ramsey, NJ
551-253 → Kearny, NJ
551-254 → Union City, NJ
551-255 → Hackensack, NJ
551-256 → Jersey City, NJ
551-257 → Newark, NJ
551-258 → Jersey City, NJ
551-262 → Ramsey, NJ
551-263 → Jersey City, NJ
551-264 → Ramsey, NJ
551-265 → Hackensack, NJ
551-267 → Jersey City, NJ
551-268 → Newark, NJ
551-272 → Leonia, NJ
551-273 → Newark, NJ
551-274 → Kearny, NJ
551-275 → Hackensack, NJ
551-276 → Ridgewood, NJ
551-277 → Hudson, NJ
551-278 → Oradell, NJ
551-313 → Maywood, NJ
551-333 → Cliffside Park, NJ
551-358 → Jersey City, NJ
551-404 → Hackensack, NJ
551-427 → Ramsey, NJ
551-444 → Fair Lawn, NJ
551-482 → Union City, NJ
551-486 → Hackensack, NJ
551-497 → Hackensack, NJ
551-500 → Ramsey, NJ
551-502 → Ridgewood, NJ
551-556 → Weehawken, NJ
551-574 → Cliffside Park, NJ
551-579 → Ramsey, NJ
551-580 → Kearny, NJ
551-587 → Hackensack, NJ
551-655 → Jersey City, NJ
551-666 → Newark, NJ
551-689 → Jersey City, NJ
551-697 → Jersey City, NJ
551-775 → Newark, NJ
551-777 → Ramsey, NJ
551-795 → Saddle Brook, NJ
551-800 → Woodcliff Lake, NJ
551-804 → Wyckoff, NJ
551-888 → Union City, NJ
551-900 → Dumont, NJ
551-976 → Hudson, NJ
551-990 → , NJ
551-996 → Hackensack, NJ
551-998 → Jersey City, NJ
551-999 → Newark, NJ