Census Data for Neptune

As far as we can tell, Neptune has not been included in past Census counts, so there is no population information for this community.

While we don't have census information for Neptune, you might be interested in some nearby communities where we do:

• Celina
  (5 miles [8 km] to the southwest)
  • Celina is located in Mercer County
  • Jump to our Gazetteer entry for Celina
  • Jump to TripAdvisor's Tourism page for Celina <1>
• Mendon
  (5 miles [8 km] to the north)
  • Mendon is located in Mercer County
  • Jump to our Gazetteer entry for Mendon
  • Jump to TripAdvisor's Tourism page for Mendon <1>
• Saint Marys
  (6 miles [9.7 km] to the southeast)
  • Saint Marys is located in Auglaize County
  • Jump to our Gazetteer entry for Saint Marys
  • Jump to TripAdvisor's Tourism page for Saint Marys <1>
• Montezuma
  (8 miles [12.9 km] to the south)
  • Montezuma is located in Mercer County
  • Jump to our Gazetteer entry for Montezuma
• Elgin
  (9 miles [14.5 km] to the north)
  • Elgin is located in Van Wert County
  • Jump to our Gazetteer entry for Elgin
• Rockford
  (10 miles [16.1 km] to the northwest)
  • Rockford is located in Mercer County
  • Jump to our Gazetteer entry for Rockford
  • Jump to TripAdvisor's Tourism page for Rockford <1>
• Spencerville
  (10 miles [16.1 km] to the northeast)
  • Spencerville is located in Allen County
  • Jump to our Gazetteer entry for Spencerville
  • Jump to TripAdvisor's Tourism page for Spencerville <1>
• Chickasaw
  (11 miles [17.7 km] to the south)
  • Chickasaw is located in Mercer County
  • Jump to our Gazetteer entry for Chickasaw
  • Jump to TripAdvisor's Tourism page for Chickasaw <1>
• Coldwater
  (11 miles [17.7 km] to the southwest)
  • Coldwater is located in Mercer County
  • Jump to our Gazetteer entry for Coldwater
  • Jump to TripAdvisor's Tourism page for Coldwater <1>
• New Knoxville
  (11 miles [17.7 km] to the southeast)
  • New Knoxville is located in Auglaize County
  • Jump to our Gazetteer entry for New Knoxville
• Buckland
  (12 miles [19.3 km] to the east)
  • Buckland is located in Auglaize County
  • Jump to our Gazetteer entry for Buckland
• Venedocia
  (12 miles [19.3 km] to the north)
  • Venedocia is located in Van Wert County
  • Jump to our Gazetteer entry for Venedocia
• Continue List   (262 more) ...
  • New Bremen
    (13 miles [20.9 km] to the southeast)
    • New Bremen is located in Auglaize County
    • Jump to our Gazetteer entry for New Bremen
    • Jump to TripAdvisor's Tourism page for New Bremen <1>
  • Ohio City
    (13 miles [20.9 km] to the northwest)
    • Ohio City is located in Van Wert County
    • Jump to our Gazetteer entry for Ohio City
    • Jump to TripAdvisor's Tourism page for Ohio City <1>
  • Saint Henry
    (14 miles [22.5 km] to the southwest)
    • Saint Henry is located in Mercer County
    • Jump to our Gazetteer entry for Saint Henry
    • Jump to TripAdvisor's Tourism page for Saint Henry <1>

Mercer County ...

Neptune is located in Mercer County<2>.

For more information, please visit our Census Page for Mercer County.

Miscellaneous Information for Neptune ...

The Federal government has assigned various identifying codes to each community, county and state. At one time or another, the US Census Bureau has used one (or more) of the following identifiers when referring to either Mercer County or the community of Neptune:

• The GNIS Codes ...
  • The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Neptune:
  • GNIS ID for Neptune: 1043802
  • GNIS ID for Mercer County: 1074066
  • GNIS ID for State of Ohio: 1085497

• The FIPS Codes ...
  • An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
  • State Code: 39 (Ohio)
  • County Code: 107 (Mercer County)
  • Place Code: 53900 (Neptune)
  • State & County Code: 39/107 (Ohio / Mercer County)
  • State & Place Code: 39/53900 (Ohio / Neptune)

• Misc. Census Codes ...
  • Neptune is located in Census Region #2 (the Midwest Region) and Division #3 (the East North-Central Division).

For more information about the various Federal identification codes, please visit our Misc Page for Neptune.