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Data Products

Douglas County provides Standard GIS Data via the new GeoHub website

Feel free to use the open GIS Open Data site to access many layers such as parcels, road centerlines, survey control monuments, voter precinct, etc.

 Digital/Historic Imagery and Layers available upon Request:

*Note: Contour lines were derived from elevation points generated from the 1996 Orthophotography.  Tiles are approximately 0.8 square miles in size.  The data supports 5 foot or larger contour intervals.

Item Cost Notes / Contact Information
Black & White 1996
$50/ Sq. Mile  303.660.7416
Color 2002
$50/ Sq. Mile Only has partial coverage of Douglas County (Northern portion and
then following I-25 corridor to Castle Rock). SID data format
Color 2004
$50/ Sq. Mile 303.660.7416
Color 2006
$50/ Sq. Mile 303.660.7416
Color 2008
$50/ Sq. Mile 303.660.7416
Color 2010
$50/ Sq. Mile 303.660.7416
Color 2012
$50/ Sq. Mile 303.660.7416
Color 2014
$50/ Sq. Mile Contact MapMart
Contour Lines*



Visit our Contour Download Map to download 2 ft. contours for most of Douglas County by PLSS Section.

NOTE: Areas of Pike National Forest and Palmer Divide have 5 ft contours available.  2ft. contours were derived from 2013 LiDAR collection. The 5ft. contours were derived from 20ft. Digital Elevation Model created for the 2012 DRAPP project.*

*Note: For very large data requests, additional labor/storage fees may apply.  

Custom Data Requests:

We can perform custom data requests at a rate of $50.00/hour with a minimum charge of 1 hour.

Exceptions to our Data Purchase Policy:

Please use discretion and common sense in data requests.

Personnel Type Cost
Douglas County Department Staff No Charge on any data request
Consultants working for Douglas County (data order must be made by Douglas County employee) No Charge on any data request
Water, Sanitation, Fire, & Metro Districts within Douglas County No Charge on any data request
Other Government Entities outside Douglas County No Charge on any data request
Students or Educational Institutions* No Charge on any data request

*Note: Proof of enrollment; Student ID will be required prior to the delivery of data.

Data Requests / Placing An Order:

It is the goal of the GIS Division to provide high-quality products and timely service, but it should be understood that turn around times on public requests are based upon current project demands and available staff (minimum of 5 business days).  Price list effective as of January 2011 and subject to change without notice.  If you have any questions about data and custom data services please call the Douglas County GIS Division at (303) 660.7416.

To request digital data, print the Data Usage Agreement and a completed Data Order Form, then…..

  1. Request by Email:
    Attach & email both your completed Data Usage Agreement and a completed Data Order Form to [email protected]  Subject: GIS Map Request

2) Request by Mail
Send completed Data Usage Agreement and a completed data order form to:

Douglas County Information Technology / GIS Division
Attn: GIS Map Request
100 Third St
Castle Rock, CO, 80104

The Agreement must be signed for all digital data, imagery, and graphics files. Please make note of the section requiring the name of the person requesting the data if it differs from the authorizing signature we reserve the right to refuse your request. Our digital data CD is available for purchase with cash or check at our office – checks are to be written out to “Douglas County Government.”

Fees will be waived for data requested by a contractor that is hired by a Douglas County Government department or a Douglas County jurisdiction working under the auspices of Douglas County – A completed Data Usage Agreement will still be required.

We do not accept Credit/Debit Card Payments at this time.  A minimum of 5 business days will be required to complete a map or data purchase request.  The projected coordinate system of all Douglas County GIS data is State Plane, Colorado Central Zone FIPS 0502, NAD 83 Datum, Units: Feet

Data Pickup or Delivery:

There are three methods of obtaining Douglas County Custom GIS/Digital Data products:

1) FTP Delivery (FREE of additional charge): Upon completion of your data request we can make the product available for download from our secure FTP server. The data and/or maps uploaded to our FTP server will remain available for 72 hours.

2) Pickup in person (an additional cost of $5.00 to cover the expense of DVD or CD media will be charged):

Douglas County GIS – Miller Building 3rd Floor
100 Third Street
Castle Rock, CO 80104
Hours: 8-5, Monday-Friday except for holidays



All data and information (“Products”) contained herein are for informational purposes only.  Although such Products are believed to be accurate at the time of publication, Douglas County does not warrant that such Products are error-free.  Douglas County provides these Products on an “as is” basis without warranties of any kind, either express or implied, including, but not limited to, warranties of title or implied warranties of merchantability or fitness for a particular purpose.  Douglas County shall not be liable for any direct, indirect, incidental, special or consequential damages arising out of the use of such Products, or the inability to use such Products or out of any breach of any warranty.  The user acknowledges and agrees that the use of such Products is at the sole risk of the user.

General questions about this or any other Douglas County GIS products, including errors, omissions, corrections and/or updates should be directed to the Douglas County GIS Services at 303- 660-7416.