RoadsideThoughts
A Gazetteer for the United States and Canada
Community
Index
State
Index
Province
Index
County
Index
State
Quarters
 
Sitemap
     

Iron Junction, Minnesota

Community
Profile
Nearby Census Genealogy
Helper
Cemeteries Tidbits &
Trivia
Local
Newspapers
TripAdvisor
Links
Interactive
Map
Other MN
Communities





The location of Iron Junction









Census Data for Iron Junction ...

Population ...

The most recent Census Estimate<1> was for 2018 and it gave Iron Junction a population of 86 people.

The last Decennial Census<2> was in 2010, which gave Iron Junction a population of 86 people.

The city of Iron Junction is located in Saint Louis County. The 2010 Census gave Saint Louis County a population of 200,226 people. This means that Iron Junction had 0.04% of the county's total population, making it Saint Louis' 33rd most populous community.

At the same time, Minnesota had a population of 5,303,925 people.

Area ...

When the Census Bureau conducts a census for a city like Iron Junction, they draw a boundary around the area in which they are going to conduct their count - this defines the sampling area (usually shaped as a polygon). The shape of the sampling area can be quite complex and it's important to keep in mind that the boundaries of the sampling area may or may not match the recognized boundaries of the city.

Things like the population, area and housing for Iron Junction reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Iron Junction might be different, it's best to check with the U.S. Census Bureau to resolve any difference between the two.

The 2010 Census shows that the sampling area for Iron Junction has a total area of 0.83 square miles [2.1 km²].

Saint Louis County has a land area of 6,247 square miles [16,180.7 km²]. At 0.83 square miles [2.1 km²], Iron Junction has 0.01% of the county's total land area.

Not only does the sampling area define boundaries, it also has a GPS location (latitude & longitude) that indicates a point within the sampling area (usually the center of the polygon, known as the centroid). At the time of the 2010 Census, the sampling area was located at:

Lat:   47° 25' 8"   (or 47.42°)             [Map]

Lon:   -92° 36' 30"   (or -92.61°)

More information on this topic and the changes between the 2000 Census and the 2010 Census can be found in the section for our Census-to-Census Observations ... (see below).

Population Density ...

Using the population (86 people) and land area (0.83 square miles [2.1 km²]) values from the 2010 Census, Iron Junction had a population density of 103.7 people per square mile [40.05 people/km²].

In comparison, the 2000 Census shows Iron Junction had a population of 93 people and a land area of 0.78 square miles [2 km²]. This gives a population density of 119.3 people per square mile [46.05 people/km²]

NOTE: Be aware that when comparing population density between the 2000 Census and the 2010 Census, there were changes in the sampling area for Iron Junction. You need to be careful when making such a comparison, the differences are likely to lead to an apple-to-oranges comparison. More information about the nature of these differences can be found in the section Census-to-Census Observations ... (see below).

Housing Units ...

At the time of the 2010 Census, Iron Junction had 47 Housing Units<3> and with its population of 86 people, this averages 1.83 people per Housing Unit.

The 2010 Census shows Iron Junction had a land area of 0.83 square miles [2.1 km²]. This translates to 56.7 Housing Units per square mile [21.89 housing units/km²].

From the Census of 2000: Iron Junction had 44 Housing Units, a population of 93 people and a land area of 0.78 square miles [2 km²]. This gives a density of 2.11 people per Housing Unit and 56.4 Housing Units per square mile [21.79 housing units/km²].

NOTE: Repeating the caution above (under Population Density), be aware that when comparing Housing Units between the 2000 Census and the 2010 Census, there were changes in the sampling area for Iron Junction and you need to be careful when comparing between the censuses. More information about these differences can be found in the section called Census-to-Census Observations ... (see below).

Saint Louis County ...

Iron Junction is located in Saint Louis County.

The county had a population of 200,226 people at the 2010 Census. With it's population of 86 people, Iron Junction represented 0.04% of the county's total.

In addition, where the city of Iron Junction has a population density of 103.7 people per square mile [40.05 people/km²], Saint Louis County averages 32.05 people per square mile [12.37 people/km²].

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

Population Rings for Iron Junction ...

To help identify the number of people who live in Iron Junction and the surrounding area, we have drawn concentric rings centered on Iron Junction. We counted the number of communities within each ring and summed their populations.<4>

  Radius   No of
    Communities    
2018
    Population    
Change
  Since 2010    
5 mi   [8 km]33,733-3.19%
10 mi   [16 km]817,919-2.64%
15 mi   [24 km]1339,927-2.43%
20 mi   [32 km]1542,636-2.37%
25 mi   [40 km]2247,685-2.38%
30 mi   [48 km]2448,737-2.38%

Census-to-Census Observations ...

Introduction ...

When the Census Bureau takes a census count (or enumeration) for Iron Junction, they start by specifying the boundaries of the area to be counted. This area (or sampling area) is a polygon and its shape can be quite complex - it may or may not match the geographical boundaries of Iron Junction. It's important to note that from one Census to the next, the shape and location of the polygon can change. If you need precision or details about the methodology of the Census, you should visit the U.S. Census Bureau for a definitive answer.

Area ...

The sampling area (or polygon) given for the 2010 Census is 6.32% larger than the 2000 Census.

The 2010 Census shows that the total area for Iron Junction was 0.83 square miles [2.1 km²]. Of this total, only a minor amount of the area is covered by water.

The 2000 Census shows a total area of 0.78 square miles [2 km²]. Of this total, only a minor amount of the area is covered by water.

Location ...

While generally coinciding with the GPS location (latitude/longitude) of Iron Junction, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Iron Junction.

For the 2010 Census, the location was given as:

Lat:   47.418977°   (or 47°25'8" N)             [Map]

Lon:   -92.608392°   (or -92°36'30" W)

For the 2000 Census, the location given was:

Lat:   47.417043°   (or 47°25'1" N)             [Map]

Lon:   -92.604315°   (or -92°36'15" W)

The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 1,228 feet to the northwest<5> of the location that was used in the 2000 Census.

The U.S. Geological Survey (USGS) and the U.S. Board on Geographic Names (BGN) have assigned a unique GNIS identifier (#2395435) to Iron Junction. This identifier also marks a GSP point on the map, and that point lies within the boundaries of Iron Junction. The GNIS point has been mapped to the latitude/longitude:

Lat:   47.418801°   (or 47°25'7" N)             [Map]

Lon:   -92.608757°   (or -92°36'31" W)

The GSP location given for the 2010 Census lies 110.6 feet to the northeast<6> of the point given by the GNIS for Iron Junction. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Iron Junction.

Miscellaneous Information for Iron Junction ...

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 Saint Louis County or the city of Iron Junction:

The GNIS Codes ...

The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Iron Junction:

GNIS ID for Iron Junction: 2395435

GNIS ID for Saint Louis County: 662850

GNIS ID for Minnesota: 662849

The FIPS Codes ...

An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):

State Code: 27 (Minnesota)

County Code: 137 (Saint Louis County)

Place Code: 31238 (Iron Junction)

State & County Code: 27/137 (Minnesota / Saint Louis County)

State & Place Code: 27/31238 (Minnesota / Iron Junction)

Misc. Census Codes ...

Iron Junction is located in Census Region #2 (the Midwest Region) and Division #4 (the West North-Central Division).

The US Postal Service ZIP Code ...

While some people have used a ZIP code to identify a community, the purpose of the ZIP code was to make mail delivery more efficient by grouping addresses together. Although the ZIP Code doesn't specifically identify a city like Iron Junction, it does identify addresses that are in (or near) Iron Junction. It's important to remember that the boundaries of a ZIP Code can be changed, re-assigned or overlapped with other ZIP Codes.

The ZIP code for Iron Junction: 55751<7>

Census ZCTA Codes ...

The US Census Bureau created statistical entities that they call ZIP Code Tabulation Areas (ZCTAs) and these ZCTAs are frequently confused with the ZIP codes that come from the US Postal Service (USPS).

ZCTAs were first created for the 2000 Census and at that time, they were based upon the USPS ZIP codes. While largely covering the same areas, the boundaries of a ZCTA do not necessarily match the boundaries of a postal ZIP code with the same number. For example, while a postal ZIP code can cross a county or state line, a Census ZCTA can not. They should be treated as separate entities with no correlation between them.

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

Other Roadside Stops ...

The Communities of Minnesota

About Saint Louis County

About Minnesota

Off-the-Road Links ...

The official website of the U.S. Census Bureau


Unfortunately, we don't know of a website for Iron Junction. If you can help, please contact us through our Feedback Page.

The official website for Saint Louis County: www.co.st-louis.mn.us/

The official website for State of Minnesota: https://mn.gov/


The official website of the U.S. Board on Geographic Names (BGN)

The official website of the U.S. Geological Survey (USGS)


Footnotes ...

<1>Every year, the US Census Bureau creates a population estimate for the preceeding year. Keep in mind that this value is an estimate and not an actual count. The most recent Census estimate is for the year 2018.

- Return to Citation

<2>Every 10 years (eg- 1990, 2000, 2010), the US Census Bureau conducts a Constitutionally-mandated count (or enumeration) of people living within the United States. This count is called a Decennial Census. The last Decennial Census was the 2010 Census, with the next one planned for 2020.

- Return to Citation

<3>A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway).

- Return to Citation

<4>The communities in our count are those provided by the 2010 Census, so keep in mind that our population rings will only include the people living in those communities. Smaller communities usually don't participate directly in the Census and therefore they won't be included. While our count is a close approximation, it shouldn't be considered as a complete or accurate count.

- Return to Citation

<5>The calculated bearing (or angle) to the 2010 Census location is 54 degrees and a distance of 1,228 feet.

- Return to Citation

<6>The calculated bearing (or angle) to the GNIS point is 305 degrees and a distance of 110.6 feet.

- Return to Citation

<7>When looking for a ZIP Code, whether Iron Junction or elsewhere, it's always best to check the website of the United States Postal Service (USPS).

- Return to Citation





 

 

 

 

 


Home
Page
Sitemap Privacy
Statement
Terms
of Use
Feedback

 

 

Copyright 2019
All Rights Reserved

Please keep in mind that we can not guarantee the accuracy or timeliness of the information on this website, so use with care. We encourage you to double-check the information that is critical to you.

If you've found an error or have additional information that you would like to share, please don't hesitate to write. Click here to contact us.

This page was last modified: 27 Aug 2019