Cities in Putnam County, Florida Bostwick (32007) Crescent City (32112) East Palatka (32131) Edgar (32149) Florahome (32140) Georgetown (32139) Grandin (32138) Hollister (32147) Interlachen (32148) Lake Como (32157) Melrose (32666) Palatka (32177) Palatka (32178) Pomona Park (32181) Putnam Hall (32185) San Mateo (32187) Satsuma (32189) Welaka (32193)