Signals / Object
Manhole
in New York City, NY
A covered access opening to underground utilities, typically marked by a round metal lid in pavement.
Where it is
All-time count by city.
- 01Houston, TX532
- 02Melbourne, VIC430
- 03Jacksonville, FL368
- 04Montréal, QC246
- 05Colorado Springs, CO229
- 06Phoenix, AZ173
- 07Ottawa, ON157
- 08Minneapolis, MN157
- 09Austin, TX147
- 10London, ENG125
- 11Burlington, VT109
- 12Sacramento, CA105
- 13New York City, NY97
- 14New Orleans, LA94
- 15Hartford, CT93
fewestNew York City, NY · 100th percentilemost
- COUNTED
- 97
- all time in New York City
- RANK
- #1
- of 14 cities in NY
- SHARE
- 78%
- of the peer group's total
- DENSITY
- 1.12
- per 100k residents
Other objects in New York City
Things that physically exist: street furniture, signs, buildings. All-time counts.
- 01Street Sign491K
- 02Graffiti279K
- 03Barrier Kerb130K
- 04Lowered Kerb95K
- 05Tactile Paving84K
- 06Crossing Markings Zebra47K
- 07Uncontrolled Crosswalk27K
- 08Wheelchair Accessible25K
- 09No Crossing Markings14K
- 10Public Transport Platform12K
- 11Crossing Markings Ladder9.3K
- 12Bicycle Parking9.2K
- 13Crossing Markings8.4K
- 14Emergency Fire Hydrant8.3K
- 15Stop Position8.1K
- 16Power Generator8K
- 17Solar Generator7.9K
- 18Photovoltaic Generator Method7.9K
- 19Barrier Gate7.7K
- 20Deciduous Leaf Cycle7.7K
- 21Restaurant7.6K
- 22Flush Kerb5.9K
- 23Pillar Fire Hydrant5.8K
- 24Wood Material5.6K