The DN21 Postcode District

DN21 is the Postcode District for Gainsborough in Lincolnshire

The DN21 postcode district is a postal district located in the DN Doncaster postcode area with a population of 39,038 residents according to the 2021 England and Wales Census.

The area of the DN21 postcode district is 133.57 square miles which is 345.95 square kilometres or 85,485.28 acres.

Currently, the DN21 district has about 1314 postcode units spread across 5 geographic postcode sectors.

Given that each sector allows for 400 unique postcode combinations, the district has a capacity of 2,000 postcodes. With 1314 postcodes already in use, this leaves 686 units available.

The largest settlement in the DN21 postal code is GAINSBOROUGH followed by Kirton Lindsey, and Scotter.

The DN21 Postcode shares a border with DN10 (Bawtry, Misterton, Beckingham), DN22 (RETFORD, Ranskill, Clarborough), DN9 (Epworth, Auckley, Belton), LN1 (LINCOLN, Saxilby, Sturton By Stow), LN8 (MARKET RASEN, Wragby, Binbrook), DN16 (SCUNTHORPE, Bottesford), DN17 (SCUNTHORPE, Crowle, Messingham), DN20 (BRIGG, Broughton, Hibaldstow) and LN7 (Caistor, North Kelsey, Nettleton).

In the DN21 postcode district, the primary settlement is Gainsborough, located in the county of Lincolnshire, England. Other significant settlements in the district include Blyton, Scotter, Kirton Lindsey, and Waddingham. The main post town for this district is Gainsborough.

For the district DN21, we have data on 6 postcode sectors. Here's a breakdown: The sector DN21 1, covers Gainsborough in Lincolnshire. The sector DN21 2, covers Gainsborough in Lincolnshire. The sector DN21 3, covers Scotter and Blyton and Morton in Lincolnshire. The sector DN21 4, covers Kirton Lindsey and Waddingham in Lincolnshire. The sector DN21 5, covers Lea in Lincolnshire. The sector DN21 9 is non-geographic. It's often designated for PO Boxes, large organisations, or special services.

When it comes to local government, postal geography often disregards political borders. However, for a breakdown in the DN21 District: the district mostly encompasses the West Lindsey District (1195 postcodes), followed by the North Lincolnshire (B) area (151 postcodes), and finally, the Bassetlaw District area (4 postcodes).

Weather Forecast for DN21

Wed 29th Nov

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Time Period	Icon	Description	Temperature	Rain Probability	Wind
09:00 to 12:00		Partly cloudy (day)	1.0°C (feels like -2.0°C)	1.00%	NW 7 mph
12:00 to 15:00		Sunny day	2.0°C (feels like -1.0°C)	0.00%	NW 7 mph
15:00 to 18:00		Partly cloudy (day)	2.0°C (feels like 0.0°C)	0.00%	NNW 4 mph
18:00 to 21:00		Clear night	0.0°C (feels like -3.0°C)	0.00%	NW 4 mph
21:00 to 00:00		Clear night	-1.0°C (feels like -3.0°C)	1.00%	NNW 4 mph

Thu 30th Nov

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Time Period	Icon	Description	Temperature	Rain Probability	Wind
00:00 to 03:00		Partly cloudy (night)	-2.0°C (feels like -4.0°C)	1.00%	NNW 4 mph
03:00 to 06:00		Partly cloudy (night)	-2.0°C (feels like -4.0°C)	3.00%	NNW 4 mph
06:00 to 09:00		Partly cloudy (night)	-1.0°C (feels like -4.0°C)	3.00%	N 4 mph
09:00 to 12:00		Partly cloudy (day)	0.0°C (feels like -3.0°C)	2.00%	N 4 mph
12:00 to 15:00		Partly cloudy (day)	3.0°C (feels like 0.0°C)	2.00%	N 7 mph
15:00 to 18:00		Sunny day	2.0°C (feels like 0.0°C)	3.00%	N 7 mph
18:00 to 21:00		Partly cloudy (night)	0.0°C (feels like -3.0°C)	4.00%	N 7 mph
21:00 to 00:00		Partly cloudy (night)	0.0°C (feels like -3.0°C)	3.00%	NNW 7 mph

Fri 1st Dec

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Time Period	Icon	Description	Temperature	Rain Probability	Wind
00:00 to 03:00		Partly cloudy (night)	-1.0°C (feels like -4.0°C)	4.00%	NNW 7 mph
03:00 to 06:00		Clear night	-1.0°C (feels like -5.0°C)	3.00%	NNW 7 mph
06:00 to 09:00		Clear night	-1.0°C (feels like -5.0°C)	4.00%	NNW 7 mph
09:00 to 12:00		Partly cloudy (day)	0.0°C (feels like -4.0°C)	3.00%	NNW 7 mph
12:00 to 15:00		Partly cloudy (day)	3.0°C (feels like 0.0°C)	4.00%	NNW 7 mph
15:00 to 18:00		Partly cloudy (day)	2.0°C (feels like -1.0°C)	4.00%	NNW 7 mph
18:00 to 21:00		Partly cloudy (night)	0.0°C (feels like -3.0°C)	3.00%	NNW 7 mph
21:00 to 00:00		Partly cloudy (night)	-1.0°C (feels like -4.0°C)	3.00%	NW 4 mph

Sat 2nd Dec

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Time Period	Icon	Description	Temperature	Rain Probability	Wind
00:00 to 03:00		Partly cloudy (night)	-1.0°C (feels like -5.0°C)	3.00%	NW 4 mph
03:00 to 06:00		Partly cloudy (night)	-2.0°C (feels like -5.0°C)	4.00%	WNW 7 mph
06:00 to 09:00		Clear night	-2.0°C (feels like -5.0°C)	3.00%	W 4 mph
09:00 to 12:00		Sunny day	-1.0°C (feels like -4.0°C)	3.00%	W 4 mph
12:00 to 15:00		Sunny day	3.0°C (feels like 0.0°C)	1.00%	W 7 mph
15:00 to 18:00		Sunny day	2.0°C (feels like -1.0°C)	1.00%	WSW 4 mph
18:00 to 21:00		Clear night	0.0°C (feels like -4.0°C)	1.00%	WSW 7 mph
21:00 to 00:00		Clear night	-1.0°C (feels like -4.0°C)	2.00%	SW 7 mph

Sun 3rd Dec

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Time Period	Icon	Description	Temperature	Rain Probability	Wind
00:00 to 03:00		Clear night	-1.0°C (feels like -5.0°C)	3.00%	SW 7 mph
03:00 to 06:00		Clear night	-1.0°C (feels like -5.0°C)	4.00%	SW 7 mph
06:00 to 09:00		Clear night	-1.0°C (feels like -4.0°C)	5.00%	SSW 7 mph
09:00 to 12:00		Partly cloudy (day)	0.0°C (feels like -3.0°C)	6.00%	S 7 mph
12:00 to 15:00		Sunny day	3.0°C (feels like 0.0°C)	5.00%	SSW 7 mph
15:00 to 18:00		Cloudy	2.0°C (feels like -1.0°C)	8.00%	SSW 7 mph
18:00 to 21:00		Partly cloudy (night)	1.0°C (feels like -2.0°C)	7.00%	SW 7 mph
21:00 to 00:00		Cloudy	1.0°C (feels like -2.0°C)	10.00%	WSW 7 mph

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Where is the DN21 Postcode District?

The postcode district DN21 is located in the town of Gainsborough, which is in the North East of England. Gainsborough is in close proximity to the nearby towns of Brigg, Scunthorpe, Market Rasen, Retford, Lincoln, and Doncaster. The district is approximately 134.6 miles away from the centre of London.

The district is within the post town of GAINSBOROUGH.

The sector has postcodes within the nation of England.

The DN21 Postcode District is covers the following regions.

• Lincolnshire - Lincolnshire - East Midlands (England)
• North Nottinghamshire - Derbyshire and Nottinghamshire - East Midlands (England)
• North and North East Lincolnshire - East Yorkshire and Northern Lincolnshire - Yorkshire and The Humber

Estate Agents who Operate in the DN21 District

Logo	Name	Brand Name	Address	Contact Number	Total Properties
	Gainsborough	Martin & Co	Unit 3 The Engine House Marshalls Yard Gainsborough DN21 2NA	01427 800762	81
	Gainsborough	Hunters	124 Trinity Street Gainsborough DN21 1JD	01427 800479	51
	Gainsborough	Lovelle Estate Agency	38 Lord Street, Gainsborough, DN21 2DB	01427 800738	46
	Gainsborough	Paul Fox	Unit 20 Marshalls Yard, Gainsborough, DN21 2NA	01420 554757	39
	Gainsborough	DDM Residential	9 Church Street, Gainsborough, DN21 2JJ	01427 800757	39

List of Settlements within the DN21 Postcode District