Town id

town_idGeographyText

Numeric code for the town containing the individual's address. Known or imputed for 22.7 million addresses — 19.2% of the addresses Faraday knows.

At a glance

Coverage today
19.2%
Typical coverage
19.1%
Addresses with a value
22.7M
Share in largest category
1.0%
Most values come
from the address
Latest collection
Jan 1, 2020

How the categories split

n = 22,719,429

Share of addresses in each category. 99+ categories, of which the 20 largest are shown, with 1.0% in the largest.

3605934000
1.0%
3610310000
0.7%
3605956000
0.4%
3610338000
0.4%
0511990300
0.4%
0427400
0.4%
3605953000
0.3%
2909538054
0.3%
3610337000
0.3%
3610304000
0.3%
1720165013
0.3%
3710740
0.3%
2909506490
0.3%
1703181100
0.2%
1704320604
0.2%
3718392612
0.2%
1703162133
0.2%
0900173070
0.2%
0900108070
0.2%
3602902000
0.2%
All other values
93.0%
Distinct categories
99+
Share in largest category
1.0%
Share in top 3 categories
2.1%

Every category

99+ categories

The chart above draws the 20 largest. Search here for one it does not. This list holds the 100 most common; rarer values are not named.

  • 36059340001.01%230,498 addresses
  • 36103100000.70%158,598 addresses
  • 36059560000.43%96,603 addresses
  • 36103380000.42%95,623 addresses
  • 05119903000.40%90,510 addresses
  • 04274000.39%87,712 addresses
  • 36059530000.33%75,773 addresses
  • 29095380540.32%73,748 addresses
  • 36103370000.29%65,746 addresses
  • 36103040000.29%64,986 addresses
  • 17201650130.28%63,300 addresses
  • 37107400.27%62,388 addresses
  • 29095064900.27%60,889 addresses
  • 17031811000.25%55,958 addresses
  • 17043206040.24%54,774 addresses
  • 37183926120.23%52,315 addresses
  • 17031621330.22%49,357 addresses
  • 09001730700.21%48,093 addresses
  • 09001080700.21%47,168 addresses
  • 36029020000.21%46,963 addresses
  • 17167110460.20%46,259 addresses
  • 17031680160.20%45,838 addresses
  • 37063909320.19%43,414 addresses
  • 09009520700.19%43,158 addresses
  • 17043439520.19%42,416 addresses
  • 17043494510.18%40,851 addresses
  • 09003370700.18%40,707 addresses
  • 17031572380.18%40,392 addresses
  • 09009800700.17%39,462 addresses
  • 36103680000.17%38,649 addresses
  • 36055302900.17%38,439 addresses
  • 17031454470.17%38,202 addresses
  • 37051928920.17%37,836 addresses
  • 17043066000.17%37,828 addresses
  • 17031079390.16%37,134 addresses
  • 17031530130.16%37,124 addresses
  • 12164750.16%37,007 addresses
  • 34029731250.16%36,568 addresses
  • 36029150110.16%36,331 addresses
  • 17143590130.16%36,274 addresses

Coverage

Latest collection: 119,389,496 addresses

Coverage by state

Percentage of addresses in each state with a value.

Coverage over time

19.2% today

Share of addresses holding a value at each monthly snapshot. A value carries forward for one year.

Jan 20Mar 24Dec 24Mar 25Jun 25Oct 25May 26

How we arrive at a value

Whether a value was observed on the person themselves, carried from their address, or estimated from the people around them.

On the person — 0%
Not used for this attribute — no value is inherited this way.
From address — 100%
Carried from what we know about the household at their address.
From geography — 0%
Not used for this attribute — no value is inherited this way.

Coverage, in context

Where 19.2% sits on the catalog’s own coverage range.

catalog min 0%max 100%

Higher coverage than 35% of address-level attributes in the catalog

Freshness

How recently this was collected, and how often a new collection arrives. Each bar is the number of addresses in that collection. Gaps are real — collection is periodic, not continuous.

Jan 1, 2020
latest collection
81 months 3 days
since the latest collection
Jan 20

Contribution ledger

1 ingestion

1 authority contributed since Jan 2020.

ObservedIngestedCountID
2020-01-012026-04-20119,048,853e84435bf…

Technical details

API name
town_id
Category
fig/geography
Type · unit
Text
Statistical type
categorical
Allowed values
null
Derivations
Unspecified
Directionality
null
Deprecation
false

In a payload

{
  "attributes": {
    "town_id": "3605934000"
  }
}