    <SEC-DOCUMENT>0001437749-25-016854-index.html : 20250514
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    <ACCEPTANCE-DATETIME>20250514161732
    ACCESSION NUMBER:		0001437749-25-016854
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		29
    CONFORMED PERIOD OF REPORT:	20250514
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250514
    DATE AS OF CHANGE:		20250514

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BOSTON OMAHA Corp
    		CENTRAL INDEX KEY:			0001494582
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE OPERATORS (NO DEVELOPERS) & LESSORS [6510]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		EIN:				270788438
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38113
    		FILM NUMBER:		25945811

    	BUSINESS ADDRESS:
    		STREET 1:		1601 DODGE STREET
    		STREET 2:		SUITE 3300
    		CITY:			OMAHA
    		STATE:			NE
    		ZIP:			68102
    		BUSINESS PHONE:		857-256-0079

    	MAIL ADDRESS:
    		STREET 1:		1601 DODGE STREET
    		STREET 2:		SUITE 3300
    		CITY:			OMAHA
    		STATE:			NE
    		ZIP:			68102

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	REO PLUS, INC.
    		DATE OF NAME CHANGE:	20100618
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    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>bomn20250513_8k.htm
    <DESCRIPTION>FORM 8-K
    <TEXT>
    Document 1 - file: bomn20250513_8k.htm

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    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>ex_817219.htm
    <DESCRIPTION>EXHIBIT 99.1 PRESS RELEASE DATED MAY 14, 2025 TITLED "BOSTON OMAHA CORPORATION ANNOUNCES FIRST QUARTER 2025 FINANCIAL RESULTS."
    <TEXT>
    Document 2 - file: ex_817219.htm

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    <DESCRIPTION>EXHIBIT 99.2 Q1 2025 FINANCIAL RESULTS PRESENTATION
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